SlideShare uma empresa Scribd logo
1 de 20
Baixar para ler offline
An Introduction Of Cell Biology
Introduction to Cell Biology
A Cell is the smallest structural and functional unit of an organism and consists of cytoplasm and a
nucleus enclosed in a membrane
A Prokaryotic Cell are cells without a membrane–bound nucleus. An example of a prokaryotic cell is
bacteria.
A Eukaryotic Cell does have a membrane–bound nucleus, making it different from a Prokaryotic
Cell. The Nucleus contains genetic material and is surrounded by a nuclear envelope. An example is
an animal cell.
Both types of cells contain organelles, each with a specific function. Plant and animals cells both
contain a nucleus, cell membrane, cytoplasm and mitochondria. What defines the two cells is the
plant cell also contains a rigid cell wall, a permanent vacuole and chloroplasts. The Nucleus contains
genetic material and controls how the cell operates. The Cell surface membrane, or plasma,
surrounds the cell and controls what enters and leaves. Membranes are said to divide up the
cytoplasm of eukaryotic cells. The Cytoskeleton, which is made up of microtubules and
microfilaments, moves the cytoplasm during cell migrations. Mitochondria is where aerobic
respiration is performed. Protein synthesis happens in the Ribosomes. In terms of the plant cell, the
Rigid Cell Wall strengthens the cell and helps maintain the structure. The Chloroplasts contain
chlorophyll, which absorbs light for a plant to perform photosynthesis. The Permanent Vacuole is
filled with sap and keeps the cell turgid.
A Eukaryotic cell has
Get more content on HelpWriting.net
My Family Structure
I grew up in a nuclear family. There are four people in my family, consists of my father, mother,
my sister and me. My father is 62 years old. He's working as a insurance agent. My mother is 10
years younger than my father. She used to work as a store manager before she gave birth to me.
She quitted her job in order to take care of me and my sister because she believes that the mother
daughter bond can grow stronger day by day by spending time with us. My sisters and I are four
years apart. She is currently studying in Tsun Jin Independent School. Even though we fought a lot
growing, got mad at each other, but she is still my one and only sister and that's all that matters. I
think is normal for siblings to fight despite the age difference...show more content...
I am also aware of my role as a student, studying and doing the best I can to score in my exams so
that in the future I may provide a higher living standard to my family. For my sister, apart from also
being a student like myself, she basically carries the role of the helper at home. Unlike myself, she
spends a lot of time at home with mom while I'm out doing assignments and juggling college life.
By spending a lot of time at home, she spends more time with my mom, helping her with house
chores. With all these roles, comes rules as well, my parents have always given my sister and I
curfews. It is understandable because of all the crime rates shooting sky high these days, our parents
just wants us to be safe. Another important rule set by my parents is that all family members must
have dinner together. This is so that all of us can have our bonding time as a family. Communication
is the knot that ties it all and it is no doubt the most important thing needed in any kind of
relationship. For my family, the communication methods that we practice are pretty much very
decent. My parents, after years and years of being together, they can understand each other very
well. They can understand each other without even saying a word, just a face expression would do.
My parents communicate differently as compared to when they communicate with my sister and
myself. This is because of the hieratical
Get more content on HelpWriting.net
Introduction
The influence of factors on organizational structure and their impact on the organization has been in
focus by researchers since many years. This paper reviews the literature and analyses the factors that
influence the structure and design of organizations. Organizational structures are mainly grouped as
functional and divisional structures on the basis of functions or jobs. The most important and
powerful tool for enhancing performance in an organization is the organizational design although
there is no perfect or unique design. Organizational change occurs when a company makes a shift
from its present state to a desired state, which is necessary in today's competitive environment.
Organizational Structure
Organizational structure is the network of job...show more content...
The factors that contribute to development of an organization include its size, technology human
resources, production program and environmental requirements. The role of political environment is
also stressed. For effective and also efficient utilization of resources, designing an ideal
organizational structure is important. Some of the factors that affect the organizational structure are
decentralization of decision making, customer interaction, value of innovation and marketing
considerations. They can be grouped into two factors: internal that was from environment under the
firm's control and external, that were not under the control of the firm. Today, companies require
undergoing changes almost constantly to remain competitive. Globalization of markets and rapidly
growing technology force organizations to respond in order to survive. The ultimate competitive
organizational structure should be a flexible one and the design should influence competitive
strengths. The best practice would be one that draws upon the knowledge, experience and expertise
of people in the
Get more content on HelpWriting.net
The Structure Of A Building
Introduction
In several aspects, the structure of a building is vulnerable to failure during the construction
phase. Since buildings are made by humans, using their knowledge, failures are always probable to
happen. These failures may be caused by a single error or a combination of errors. However, the
probability of failure should be predicted and solved by an Engineer of Record during the design of
this building.
Any fail during the construction phase may not involve a construction error. It may be the product
of an error made during design. As engineers, they are responsible to observe the construction as a
complete unit, with all the elements interacting to resist the loads. Failing to consider a load or
combination of loads, connection details and calculation errors are the main cause of accidents,
according to Kenneth (1987). Besides loading, the engineer of record is also responsible for
developing and supervising the construction sequence.
Moreover, according to the code of ethics of ASCE (2010), all engineers need to recognize their
responsibility with the general public, and make their judgments and decisions about structures,
machines and products thinking in their client and target public with the view to avoid collapses
during the construction.
Research studies have concluded that the design aspect of projects has contributed to increase
accidents in the construction. Studies also have proved that besides any calculation, responsible
considerations in the
Get more content on HelpWriting.net
Financial Capital Structure Essays
Contents :
Introduction on Capital Structure
Summary and Evaluation of Articles
Conclusion
References/Bibliography
Introduction On Capital Structure :–
In the field of finance capital structure means a way an organization or firms finances their assets by
the way of some mix and match of Equity, Debt or Hybrid Securities.
The modern thinking on capital structure is based on the Modigliani–Miller theorem given by Franco
Modigliani and Merton Miller. The theorem suggests that in a perfect market the total value of the
company remains the same depending upon how is that company financed. This theorem proves the
importance of capital structuring by the firms throughout the globe. There are other reasons as well
like bankruptcy...show more content...
The corporate leverages are affected directly and indirectly by country–specific factors. The
researches in comparing the different capital structure around the globe started around past decade
or so and [Rajan and Zingales, 1995] did the initial comparison of seven advanced industrialized
countries. They came up with a remarkable discovery that in influencing a firm's capital structure not
only firm–specific factors but also country–specific factors play a vital role. [DemirgГјГ§–Kunt and
Maksimovic, 1999] came up with a different concept of comparing capital structure of firms in
developed and developing countries. They suggested that institutional differences between such
countries show a huge variation in long–term debt. Latest researches by [Graham and Harvey, 2001],
[Bancel and Mittoo, 2004] and [Brounen, et al., 2006] have suggested that even among developed
countries like U.S and European countries the institutional environment and internal operations
influences financial policies and managerial behavior. This article basically emphasis on direct
impact of countries characteristics on leverage. By analyzing 10 developing countries, [Booth, et al.,
2001] found that capital structure in such countries are affected similarly as in developed countries
but with a difference in the way leverage is affected by country–specific factors like GDP growth
and capital market development.
The other article relating to capital
Get more content on HelpWriting.net
Information System Essay
1. Introduction
It is generally accepted that information is a vital commodity for the successful operation of today's
organizations. Nowadays modern business organizations are using computerized information
systems in order to obtain such information. However as the technology advances rapidly the main
issue is how can an organization should effectively use such an information system – which its
management sometimes can be unpredictable – in order to effectively help the whole organization
structure to improve and take the most out of it.
This report will try to analyze intranet and its impact on the use of information in organizations, as
well as what actions an organization might take to make the most effective use of it.
2. What is...show more content...
Server software: Today's Web servers come with a variety of servers ranging from HTML editors in
search engines to application servers.
Client Software: Two main browsers here. Netscape Navigator and Microsoft Internet Explorer.
Site Management Software: Web site management includes such things as uploading HTMLfiles,
showing a graphical view of a site, checking for bad links, etc.
Application development tools: The tools listed under this category have much in common with the
site management tools. Both edit HMTL and upload files to the server. The tools have built in
support, usually drag and drop, for scripting.
Application servers: These servers use special tags within an HTML file to direct processing. They
also can have hooks to call external programs to handle processing that is not built into the server,
and they also separate developer and server portions into separate packages.
Implementation approaches: Such as ASP, CGI, Java, Application servers.
4. Intranet architecture
There are several ways to build up an intranet. However some common characteristics of an intranet's
architecture, in order for organizations to gain the more out of it, are:
Integrating information design with business planning
Intranets should help employees to collaborate on business processes, such as product development
or order fulfillment, which create value for a company and its customers. Successful intranets allow
employees from a variety of
Get more content on HelpWriting.net
Structures of Proteins Essay
Proteins are polymeric chains that are built from monomers called amino acids. All structural and
functional properties of proteins derive from the chemical properties of the polypeptide chain. There
are four levels of protein structural organization: primary, secondary, tertiary, and quaternary. Primary
structure is defined as the linear sequence of amino acids in a polypeptide chain. The secondary
structure refers to certain regular geometric figures of the chain. Tertiary structure results from
long–range contacts within the chain. The quaternary structure is the organization of protein
subunits, or two or more independent polypeptide chains. The primary structure of a protein is
simply the sequence of amino acids. The structure or...show more content...
There may also be sections where the secondary structure is neither helix nor sheet. Then the
structure is called a random structure, indicating that it folds in random directions. The amino acids
in an alpha helix are arranged in a right–handed helical structure resembling a spring. The alpha helix
is the most common form of regular secondary structure in proteins. The beta–sheet is the second
form of regular secondary structure in proteins consisting of beta strands connected laterally by three
or more hydrogen bonds, forming a generally twisted, pleated sheet. The beta–sheet is sometimes
called the beta pleated sheet since sequential neighboring atoms are alternately above and below the
plane of the sheet giving a pleated appearance. Turns are the third of the three "classical" secondary
structures that serve to reverse the direction of the polypeptide chain. They are located primarily on
the protein surface and accordingly contain polar and charged residues. However, they are not very
common in discussions of protein structure today.
The tertiary structure of a protein molecule, or of a subunit of a protein molecule, is the arrangement
of all its atoms in space, without regard to its relationship with neighboring molecules or subunits.
Tertiary structure is simply the grouping of different separate secondary structures, such as multiple
helices or multiple sheets or a combination of helices and sheets.
The final structure of the protein is the quaternary
Get more content on HelpWriting.net
DNA Essay example
DNA is a term that has been used in science as well as in many parts of daily life. The general
public knows that DNA is a part of our bodies but they may wonder what exactly is DNA? DNA
is a term used for deoxyribonucleic acid and it is the genetic material of all organisms, it is the
molecule of life and it determines all of our physical characteristics. DNA is present in every
single form of life. More than 50 years after the science of genetics was established and the patterns
of inheritance were clarified, the largest questions remained unanswered: How are the chromosomes
and their genes copied exactly from cell to cell, and how do they direct the structure and behavior of
living things?
Two American geneticists, George...show more content...
"To make a new, identical copy of the DNAmolecule, the two strands unwind and separate at the
bases which are weakly bound; with more nucleotides available in the cell, new complementary
bases can link with each separated strand, and two double helixes result." (Caldwell) Since the
"backbone" of every chromosome is a single long, double–stranded molecule of DNA, the
production of two identical double helixes will result in the production of two identical
chromosomes.
The DNA backbone is actually longer than the chromosome but is tightly coiled up within it. This
packing is now known to be based on minute particles of protein known as nucleosomes, that can
only be seen under the most powerful electron microscope. The DNA is wound around each
nucleosome to form a beaded structure.
The structure is then further folded so that the beads associate in regular coils. Thus, the DNA has a
"coiled–coil" configuration.
After the discoveries of Watson andCrick, the question that remained was how the DNA directs the
formation of proteins, compounds central to all the processes of life. Proteins are not only the major
components of most cell structures, they also control virtually all the chemical reactions that occur
in living matter. The ability of a protein to act as part of a structure, or as an enzyme affecting the
rate of a particular chemical reaction, depends on its molecular shape. This shape, in turn,
Get more content on HelpWriting.net
Structure And Function Of Biology Essay
Introduction
Structure and function in Biology is a broad concept that can be explored within a diverse range of
topics across the subject matter. The following essay will be focussed mainly on the subject of
Deoxyribonucleic Acid, or more commonly DNA. DNA is a highly complex, intricate and
extraordinary macromolecule found within all living cells. DNA is a "biochemical noun" and can be
defined as "...a self–replicating material which is present in nearly all living organisms as the main
constituent of chromosomes. It is the carrier of genetic information." [Oxford Dictionary, c2016]
DNA is found in the nucleus of eukaryotic cells, enclosed within a double membrane. Eukaryotic
cells are multifaceted and require a high level of regulation to ensure smooth functioning. The double
membrane of the nucleus allows gene expression, a key function of DNA, to be efficiently regulated.
Furthermore, DNA is found in large quantities within the eukaryotic cell. Human cells alone have
around 1000 times more DNA than typical bacteria [Alberts, c1989, p.23]. DNA, both on its own and
with other molecules, plays a huge role in the making of an organism, from the importance of its
chiral helical structure and its main functions, to the vast vicinity of error and inaccuracy that a
small change to the genomic sequence can cause. It is the foundation upon which an organism is
built and the main contributor to an organisms genotype and phenotype. But what are the
constituents of DNA and can it
Get more content on HelpWriting.net
Mg/561 Organizational Structure
Date: January 18, 2013
To: MG 561 Class
From: Jessica Rushing
Subject: "Organizational Structure"
Introduction:
Organizational structure provides the framework of an organization determining how roles and
responsibilities are delegated throughout the different levels of the organization. It has been defined
by some as the looking glass through which coworkers see their organization and its surrounding
environment while others have described structure as the backbone of the organization. In this memo,
I will briefly discuss the importance of organizational structure, give examples of some major
organizational structures, and provide factors influencing the choice of organizational structure.
Importance of Organizational...show more content...
For organizations which produce standardized goods and services, a functional service is beneficial.
Within this structure, employees perform very specialized tasks (Naoum, 2001). For example, an
engineering department would be staffed with only software engineers. Divisional structures, also
known as product structures, groups each function into a division. Automobile industries typically
use this divisional structure. Within this industry, divisions may include: SUVs, subcompact cars,
and sedans. Although not discussed in detail in this memo, other organizational structures include:
organizational circle, team, network, lattice, and virtual ("Organizational Structure", 2013).
Factors influencing the choice of Organizational Structure
The following factors can affect the type of structure which an organization may use: strategy,
characteristics, management, operation, and environment. Strategy is the most important factor
influencing type of structure. According to Phillips and Gulley in their book Organizational
Behavior: Tools for Success, higher performance will be achieved if structure and strategy are
directly related). Organizational characteristics include the age and size of the organization. If the
organization is small, there is less need for formal structure as communication
Get more content on HelpWriting.net
Introduction:
Capital structure plays a significant role in a firm and it is one of the determinations to have a
far–reaching impact on operations of firms and further development in future. Capital structure can
be defined as a mix of debt and equity (Abor, 2005) and its study can be used to explain finance
business activities by corporations to finance real investment (Myers, 2001). Despite that a lot of
western scholars attempted empirical studies on testing the optimal capital structure, the results are
always different because of the complexity and particularity of applied economics and national
economics. As far as now, there is no a specific answer to prove its relationship between capital
structure and firm's profitability. Some...show more content...
The reason why I pick this is to explore potentials in China because of the imperfect market
mechanism, the immature development of capital market and the lack of governance mechanism,
constraints of debt financing and protection law for investors. Thus, it is very vital to research the
relationship between capital structure and profitability based on Chinese listed firms. Agriculture,
electronic industry and real estate are focused recently but manufacturing industry ignored. The
number of listed firms in manufacturing industry occupied a large percentage of the total, and
Manufacturing industry is in the transformation of the mode of development at present stages, its
objective has strong representative significance. Not only does this research enrich the field of
research and provide theory instruction for Chinese listed firms, but also improving the financing
environment and the efficiency of capital market for governments.
Literature review:
Methodology:
This study would apply both of quantitative and qualitative method to test the relationship between
capital structure and profitability. I set up the range is manufacturing companies in U.S as it has
the most manufacturing companies in top 500, it is easier for me to find information and collect
data. All samples I have chosen can be found in NYSE over the period of 5 years (2011–2015). I
picked 40 listed firms as my samples including Apple,
Get more content on HelpWriting.net
The First And Hardest Part Of Writing An Essay
The first and hardest part of writing an essay is figuring out how to start. A professor may give a
topic to be written about, but in some cases that may not happen. The first step is to pick a topic.
The topic will serve as your thesis. You want to pick a topic that you are relatively knowledgeable
about so you are not completely in the dark. By picking a topic that you know even a little about,
will take away the anxiety of not knowing where to start or what to write about. If you chose to
challenge yourself and write a paper about something you are novice about, then you want to pick
a topic that is broad enough to find enough information about. For example, if you want to write a
paper about cars, do not make cars what your paper is about, because although it is a broad topic
it is also somewhat narrow. Try to broaden your topic buy changing it to, "how cars have changed
our lives." Changing your topic to a more argumentative thesis gives you a pinpoint area to write
about and leaves the door open to give you more to write about. The second step, and what I believe
to be the most important step is locating sources to support your thesis. A researchessay without
sources becomes an opinion essay, and that is what you as the writer want to stay away from.
Sources make your essay more creditable. If your essay is about "how technology has benefited
students and teachers in the classrooms," then you should find sources that are about how
technology is used in
Get more content on HelpWriting.net
Contents
Introduction2
LO1 Understand the current structure of the hospitality industry2
1.1 Analyse the current scale, scope and diversity of the hospitality industry2
1.2. Discuss organisational structures giving using as example 2 different hospitality organisations4
1.3.Give examples of hospitality related organisations and professional bodies and assess their roles.5
LO2 Understand staffing in the hospitality industry6
2.1. Assess the staffing requirements of different hospitality industries6
2.2 Discuss the roles, responsibilities and qualification requirements for hospitality staff and
exemplify with 2 job descriptions (for different positions)7
LO3 Understand recent developments affecting hospitality9
3.1 Analyse operational, managerial and legislative issues resulting from recent developments
affecting the hospitality industry9
3.2. Discuss the current image of the hospitality industry9
Conclusions11
Introduction
Hospitality means providing services for others and bringing customer satisfaction. According to
Dominici and Guzzo (2010) the ?customer satisfaction is a business philosophy which tends to the
creation of value for customers, anticipating and managing their expectations, and demonstrating
ability and responsibility to satisfy their needs?.
The hospitality industry has a large structure that needs complex analysis. Hospitality have unique
characteristics that involve both tangible and intangible goods in the service
Get more content on HelpWriting.net
Structure Of Protein Essay
The Structure of Proteins
Introduction
Campbell and Farrell define proteins as polymers of amino acids that have been covalently joined
through peptide bonds to form amino acid chains (61). A short amino acid chain comprising of
thirty amino acids forms a peptide, and a longer chain of amino acids forms a polypeptide or a protein
. Each of the amino acids making up a protein, has a fundamental design that comprises of a central
carbon or alpha carbon that is bonded to a hydrogen element, an amino grouping, a carboxyl
grouping, and a unique side chain or the R–group (Campbell and Farrell 61).
Proteins serve a myriad of functions whether within or outside of the cells. These functions include
structural roles (cytoskeleton), transport of...show more content...
The primary protein structure can be likened to a human chain in which each person is assumed to
be an amino acid and their hands viewed as the carboxyl and amino groups. The person on one end
of the chain, who has a free left hand, is assumed to be the free carboxyl group. The person on the
other end, who has a free right hand, is assumed to be the free amino group. Everyone in this chain
has a left hand linked to somebody's right hand and a right hand linked to somebody else's left hand
forming peptide bonds. The heads and legs just like the side chains and hydrogens, do not take part
in the linking.
In most instances, protein molecules are usually embedded from hundreds to thousands of amino
acids. A repertoire of twenty different amino acids, joined in any possible sequence allows the
existence of an inconceivably large number of proteins that is infinite in nature.
2.Secondary Structure of Proteins
Bettelheim, Brown, Campbell and Farrell assert that polypeptide chains do not extend in straight
lines but rather they fold in various ways and give rise to a large number of three–dimensional
structures (594). This folding or conformation of amino acids in the localized regions of the
polypeptide chains defines the secondary structure of proteins. The main force responsible for the
secondary structure is the non–covalent
Get more content on HelpWriting.net
Essay about Organizational Structures
Introduction
McShane and Von Glinow state that "the best organizational structure depends on the organization's
external environment, size, technology, and strategy" (409). To identify the best organizational
structure for ProtegГ© Engineering, I will first determine what 'Organizational Structure' means. In
a second step I will analyze its elements and carve out the important components for the considered
organization. Finally I will provide a conclusion and recommendation. Organizational Structures
In general, organizational structure is related to the way that an organization organizes employees
and jobs, so that its work can be performed and its goals can be met. McShane and Von Glinow
define 'Organizational Structure' in...show more content...
We can admit that informal communication is necessary in no routine and ambiguous situations
because employees can exchange large volume of information through face–to–face communication
and other media–rich channels. Therefore informal communication is important for ProtegГ©
Engineering because their work involve new and novel situations when developing specific solutions
for each client. Even if informal communication is difficult in large firms it can be possible when
keeping each production site small (McShane and Von Glinow 388). Now, that we identified what
organizational structure means, and that informal communication is necessary for ProtegГ©
Engineering, we need some more information of how structures differ from each other. McShane and
Von Glinow state that "every company is configured in terms of four basic elements of
organizational structure"; namely: span of control, centralization, formalization, and
departmentalization (390). Further on, I will explain these four elements and carve out what this
means for ProtegГ© Engineering.
The span of control "refers to the number of people directly reporting to the next level hierarchy"
(McShane and Von Glinow 390). Today's research found out that a wider span of control (many
employee directly reporting to the management) is more appropriate especially for companies with
staff members that coordinate their work mainly through standardized skills and do not
Get more content on HelpWriting.net
Introduction
An organization is groups of individuals who work together to be able reach the same goals. In each
organization, the management must find the way to let people under the same organization to work
together efficiently in order to reach the goals that set by the management or owner. That is how the
organizational structure is developed. When a group is small, formal structure may not be necessary
but in a large organization like bank or oil companies, the decisions making should be delegated in
various tasks. The organizational structure will also help an organization in obtaining its goals to
allow the future growth. (Study.com, 2015)
The organizational structure can tell you how an organization looks like. Therefore, when you deal
business with an organization or finding a new job in any organization, it is the easiest way to know
and understand that company...show more content...
However, there are few reasons that each organization should support or adopt organizational
structure. For example, structure give members clear guidance for how to retain order and get rid of
disagreements, it helps bonding members together. In conclusion, it is suggested that it is very
important to deal or develop the structure early in organizations' development.
(Referenceforbusiness.com, 2015)
The importance and role of an organizational structure The importance of an organizational structure
is creating a route of communication that includes all levels of the structure. An organizational
structure enables the distribution of authority or decision making. Another important role of
organizational structure is employee performance evaluation. It will help supervisor to evaluate the
skills of employees easily. As mentioned above, organizational structure has played its role in
assisting a company to foresee the problems in line of command or even communication problem in
order to develop or improve an employee's skills and management
Get more content on HelpWriting.net
Essay on Capital Structure
Introduction
The relationship between capital structure and firm value has been discussed frequently in the
literature by different researcher accordingly, in both theoretical and empirical studies. It has also
been discussed that whether the firm has any optimal capital structure that has been adopted by an
individual firm, or whether the proportions of debt usage is completely irrelevant to the individual
firm value.
A firm can choose a mix of three modes of financing i.e. issuing shares, borrowing from the market
and use of retained earnings. The ratio of this mix of funds purely depends on the firm and known as
optimal capital structure of the firm. This leads to the different capital structure theories. These
theories explain their...show more content...
Limited research work exists on this area, like Booth et al (2001) studied 10 developing countries
including Pakistan. However, this study was confined only to top 100 index companies. Second
study by Shah and Hijazi (2004) was an improvement on the first one as it included all non–financial
firms listed on KSE for the period 1997–2001. However, the second study too was basic in nature in
terms of its use of pooled regression model avoiding the fixed effects and random effects models.
The purpose of this study is to extend the work of Shah and Hijazi (2004) by extending the sample
period i.e 2001–2006 and including more firms in sample as convenient random selection of
samples, using relevant models of panel data and using more explanatory variables.
This study will further lead to the dynamics of KSE listed firms. Investor trends towards highly
leveraged firms and determination whether the optimum capital structure effects the decision of
investor resulting change in the balance sheet of a company.
Objective of the Study
The objective of this study is to check whether the changes in structure of capital has impact on the
overall value of the firms, and specifically in leverage ratio of firms listed in Karachi Stock
Exchange (KSE).
Literature Review
This section starts with the theory of irrelevancy of capital structure. Following subsections give the
overview of theories that suggest that the capital
Get more content on HelpWriting.net
Introduction of Toyota Motor Corporation
Toyota 1. Introduction The Toyota Motor Corporation is a leading global enterprise, generating the
eleventh largest revenues in the globe, and representing the third largest automobile manufacturer in
the world, after General Motors and the German group Volkswagen (Crown Motors). Toyota is
nowadays a leading retailer throughout the world, especially within the United States, and this
leading position has been attained due to the company's increased ability to understand the needs of
the market and adapt to them. Throughout this project then, the emphasis would be placed on the
identification of the various opportunities and threats, as these emerge from the external
environment and impact Toyota. These threats and opportunities would be presented, as well as
assessed based on the company's ability to respond to them. The initial hypothesis is that the
company is sufficiently skilled and capable to adequately address these threats and opportunities. 2.
Opportunities for Toyota A first and foremost relevant example of the external opportunities with
which Toyota is presented includes the very reason which made the company become a leading
retailer in the United States, dethroning Ford. This namely refers to a series of changes within the
society, which drove the consumers to seek more fuel efficient engines; for instance, the fluctuating
price of oil, the increasing costs with automobile maintenance or the growing concerns for pollution
and greenhouse gases.
Get more content on HelpWriting.net
Literacy Narrative Introduction
Kailey Fry The Book of Life
Literacy Narrative Introduction
In Situated Literacies, David Barton, and Mary Hamilton said, "Literacy practice offers a powerful
way of conceptualizing the link between the activities of reading and writing and the social
structures in which they are embedded and which they shape." In other words, "In the simplest sense
literacy practices are what people do with literacy." Here are a few things you can think about.
Have you ever thought about the thing you love the most has some sort of literacy practice
involved? What has shaped your literacy practice? This paper has me really thinking about how I
use literacy in my religion and how it has made me become the person...show more content...
My mom warned me that it would be too much for me to balance. I was already involved in
coloabash, senior board, student council, cheer, applied leadership, and worked at Francesca's.
Plus trying to find the right college and fill out all the applications. It turned out my mom was
right and I started not being able to go to the student leader meetings and some of the event. I
ended up having a meeting with pastor Andrew and his wife to talk about why I have been
missing so much and explained how busy I was, so they told me I needed to work on time
management skills and how they wanted me to be on their team. I ended up not making it to the
next few meetings due to work and cheer. We ended up having another meeting and this time we
both came to the conclusion that I needed to be taken off the student leader team since it was not
fair for the people that were showing up. I do not regret the time I spent being apart of the student
leader team. I have started to read more books about becoming a leader and applying them to my
Get more content on HelpWriting.net
The Respiratory System Essay
The respiratory system is the process responsible for the transportation and exchange of gases into
and out of the human body. As we breath in, oxygen in the air containing oxygen is drawn into the
lungs through a series of air pipes known as the airway and into the lungs. As air is drawn into the
lungs and waste gas excreted, it passes through the airway, first through the mouth or nose and
through the pharynx, larynx and windpipe – also known as the trachea. At this point it then enters
the lungs through the bronchi before finally reaching the air sacs known as alveoli. Within the lungs,
through a process known as diffusion, the oxygen is transferred to the blood stream through the
alveoli (air ducts) where it is then transported inside...show more content...
Within the alveoli, the oxygen is transferred to the blood whilst simultaneously collecting waste
carbon dioxide for excretion as we breath out. This transference is known as diffusion and is linked
to the cardiovascular system.
Diffusion is an automated process by where the levels of oxygen, water and carbon dioxide pass
over a 'semi–permeable membrane' between the walls of the cells and blood vessels to create a level
environment. This membrane only allows these three elements to pass whilst retaining other
elements such as blood cells, hence semi–permeable. The high concentration on one side of the cells
transfers through this membrane until the level is equal on both sides.
The human body comprises of two respiratory sponges called lungs. The left lung is slightly smaller
than the right as it makes room for placement of the heart. Due to this slightly smaller size, it only
contains two lobes whereas the right lung has 3 lobes. Both lungs are host to the network of air sacs
or alveoli which transport the air from the outside environment to the external and internal respiration
processes.
As we breathe in, the muscles in the chest wall force the thoracic area, ribs and connective muscles
to contract and expand the chest. The diaphragm is contracted and moves down as the area inside
the chest increases as air enters the lungs. The lungs are forced open by this expansion and the
pressure inside the lungs becomes enough that it pulls
Get more content on HelpWriting.net

Mais conteúdo relacionado

Semelhante a Structure Of Essay Introduction

Essay Online Education. Short Essay about quot;Online classesquot;
Essay Online Education. Short Essay about quot;Online classesquot;Essay Online Education. Short Essay about quot;Online classesquot;
Essay Online Education. Short Essay about quot;Online classesquot;
Heather Hotovec
 
Organizational Behavior And Organisational Behavior
Organizational Behavior And Organisational BehaviorOrganizational Behavior And Organisational Behavior
Organizational Behavior And Organisational Behavior
Michelle Madero
 

Semelhante a Structure Of Essay Introduction (7)

Essay Online Education. Short Essay about quot;Online classesquot;
Essay Online Education. Short Essay about quot;Online classesquot;Essay Online Education. Short Essay about quot;Online classesquot;
Essay Online Education. Short Essay about quot;Online classesquot;
 
Propose A Solution Essay
Propose A Solution EssayPropose A Solution Essay
Propose A Solution Essay
 
Organizational Behavior And Organisational Behavior
Organizational Behavior And Organisational BehaviorOrganizational Behavior And Organisational Behavior
Organizational Behavior And Organisational Behavior
 
Team Communication Skills
Team Communication SkillsTeam Communication Skills
Team Communication Skills
 
M38118125
M38118125M38118125
M38118125
 
Project
ProjectProject
Project
 
Diwali Festival Essay
Diwali Festival EssayDiwali Festival Essay
Diwali Festival Essay
 

Mais de Cheap Paper Writing Services

Mais de Cheap Paper Writing Services (20)

Othello Analysis Essay
Othello Analysis EssayOthello Analysis Essay
Othello Analysis Essay
 
How To Make An Expository Essay
How To Make An Expository EssayHow To Make An Expository Essay
How To Make An Expository Essay
 
Bully Essay
Bully EssayBully Essay
Bully Essay
 
A Conclusion For An Essay
A Conclusion For An EssayA Conclusion For An Essay
A Conclusion For An Essay
 
Impressionism Essay
Impressionism EssayImpressionism Essay
Impressionism Essay
 
Essay On Luck
Essay On LuckEssay On Luck
Essay On Luck
 
Byu Application Essay
Byu Application EssayByu Application Essay
Byu Application Essay
 
Essay On Old Age Homes
Essay On Old Age HomesEssay On Old Age Homes
Essay On Old Age Homes
 
Media Essay Examples
Media Essay ExamplesMedia Essay Examples
Media Essay Examples
 
Social Disorganization Theory Essay
Social Disorganization Theory EssaySocial Disorganization Theory Essay
Social Disorganization Theory Essay
 
Nature Essay Examples
Nature Essay ExamplesNature Essay Examples
Nature Essay Examples
 
Example 5 Paragraph Essay
Example 5 Paragraph EssayExample 5 Paragraph Essay
Example 5 Paragraph Essay
 
Violence In The Media Essays
Violence In The Media EssaysViolence In The Media Essays
Violence In The Media Essays
 
Essay On Hawaii
Essay On HawaiiEssay On Hawaii
Essay On Hawaii
 
Uc Essay Topics
Uc Essay TopicsUc Essay Topics
Uc Essay Topics
 
Example Of Poem Analysis Essay
Example Of Poem Analysis EssayExample Of Poem Analysis Essay
Example Of Poem Analysis Essay
 
Essays On Gita
Essays On GitaEssays On Gita
Essays On Gita
 
Essay On Antigone
Essay On AntigoneEssay On Antigone
Essay On Antigone
 
Romeo And Juliet Introduction Essay
Romeo And Juliet Introduction EssayRomeo And Juliet Introduction Essay
Romeo And Juliet Introduction Essay
 
Introductory Paragraph Essay
Introductory Paragraph EssayIntroductory Paragraph Essay
Introductory Paragraph Essay
 

Último

Making and Justifying Mathematical Decisions.pdf
Making and Justifying Mathematical Decisions.pdfMaking and Justifying Mathematical Decisions.pdf
Making and Justifying Mathematical Decisions.pdf
Chris Hunter
 
Beyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global ImpactBeyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global Impact
PECB
 
Activity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdfActivity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdf
ciinovamais
 
Gardella_Mateo_IntellectualProperty.pdf.
Gardella_Mateo_IntellectualProperty.pdf.Gardella_Mateo_IntellectualProperty.pdf.
Gardella_Mateo_IntellectualProperty.pdf.
MateoGardella
 
Seal of Good Local Governance (SGLG) 2024Final.pptx
Seal of Good Local Governance (SGLG) 2024Final.pptxSeal of Good Local Governance (SGLG) 2024Final.pptx
Seal of Good Local Governance (SGLG) 2024Final.pptx
negromaestrong
 

Último (20)

Unit-V; Pricing (Pharma Marketing Management).pptx
Unit-V; Pricing (Pharma Marketing Management).pptxUnit-V; Pricing (Pharma Marketing Management).pptx
Unit-V; Pricing (Pharma Marketing Management).pptx
 
This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.
 
Z Score,T Score, Percential Rank and Box Plot Graph
Z Score,T Score, Percential Rank and Box Plot GraphZ Score,T Score, Percential Rank and Box Plot Graph
Z Score,T Score, Percential Rank and Box Plot Graph
 
Making and Justifying Mathematical Decisions.pdf
Making and Justifying Mathematical Decisions.pdfMaking and Justifying Mathematical Decisions.pdf
Making and Justifying Mathematical Decisions.pdf
 
Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104
 
Beyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global ImpactBeyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global Impact
 
Advance Mobile Application Development class 07
Advance Mobile Application Development class 07Advance Mobile Application Development class 07
Advance Mobile Application Development class 07
 
Unit-IV; Professional Sales Representative (PSR).pptx
Unit-IV; Professional Sales Representative (PSR).pptxUnit-IV; Professional Sales Representative (PSR).pptx
Unit-IV; Professional Sales Representative (PSR).pptx
 
Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"
Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"
Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"
 
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptxBasic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
 
Ecological Succession. ( ECOSYSTEM, B. Pharmacy, 1st Year, Sem-II, Environmen...
Ecological Succession. ( ECOSYSTEM, B. Pharmacy, 1st Year, Sem-II, Environmen...Ecological Succession. ( ECOSYSTEM, B. Pharmacy, 1st Year, Sem-II, Environmen...
Ecological Succession. ( ECOSYSTEM, B. Pharmacy, 1st Year, Sem-II, Environmen...
 
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptxSOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
 
Class 11th Physics NEET formula sheet pdf
Class 11th Physics NEET formula sheet pdfClass 11th Physics NEET formula sheet pdf
Class 11th Physics NEET formula sheet pdf
 
Activity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdfActivity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdf
 
Gardella_Mateo_IntellectualProperty.pdf.
Gardella_Mateo_IntellectualProperty.pdf.Gardella_Mateo_IntellectualProperty.pdf.
Gardella_Mateo_IntellectualProperty.pdf.
 
Sports & Fitness Value Added Course FY..
Sports & Fitness Value Added Course FY..Sports & Fitness Value Added Course FY..
Sports & Fitness Value Added Course FY..
 
Seal of Good Local Governance (SGLG) 2024Final.pptx
Seal of Good Local Governance (SGLG) 2024Final.pptxSeal of Good Local Governance (SGLG) 2024Final.pptx
Seal of Good Local Governance (SGLG) 2024Final.pptx
 
Measures of Central Tendency: Mean, Median and Mode
Measures of Central Tendency: Mean, Median and ModeMeasures of Central Tendency: Mean, Median and Mode
Measures of Central Tendency: Mean, Median and Mode
 
APM Welcome, APM North West Network Conference, Synergies Across Sectors
APM Welcome, APM North West Network Conference, Synergies Across SectorsAPM Welcome, APM North West Network Conference, Synergies Across Sectors
APM Welcome, APM North West Network Conference, Synergies Across Sectors
 
Web & Social Media Analytics Previous Year Question Paper.pdf
Web & Social Media Analytics Previous Year Question Paper.pdfWeb & Social Media Analytics Previous Year Question Paper.pdf
Web & Social Media Analytics Previous Year Question Paper.pdf
 

Structure Of Essay Introduction

  • 1. An Introduction Of Cell Biology Introduction to Cell Biology A Cell is the smallest structural and functional unit of an organism and consists of cytoplasm and a nucleus enclosed in a membrane A Prokaryotic Cell are cells without a membrane–bound nucleus. An example of a prokaryotic cell is bacteria. A Eukaryotic Cell does have a membrane–bound nucleus, making it different from a Prokaryotic Cell. The Nucleus contains genetic material and is surrounded by a nuclear envelope. An example is an animal cell. Both types of cells contain organelles, each with a specific function. Plant and animals cells both contain a nucleus, cell membrane, cytoplasm and mitochondria. What defines the two cells is the plant cell also contains a rigid cell wall, a permanent vacuole and chloroplasts. The Nucleus contains genetic material and controls how the cell operates. The Cell surface membrane, or plasma, surrounds the cell and controls what enters and leaves. Membranes are said to divide up the cytoplasm of eukaryotic cells. The Cytoskeleton, which is made up of microtubules and microfilaments, moves the cytoplasm during cell migrations. Mitochondria is where aerobic respiration is performed. Protein synthesis happens in the Ribosomes. In terms of the plant cell, the Rigid Cell Wall strengthens the cell and helps maintain the structure. The Chloroplasts contain chlorophyll, which absorbs light for a plant to perform photosynthesis. The Permanent Vacuole is filled with sap and keeps the cell turgid. A Eukaryotic cell has Get more content on HelpWriting.net
  • 2. My Family Structure I grew up in a nuclear family. There are four people in my family, consists of my father, mother, my sister and me. My father is 62 years old. He's working as a insurance agent. My mother is 10 years younger than my father. She used to work as a store manager before she gave birth to me. She quitted her job in order to take care of me and my sister because she believes that the mother daughter bond can grow stronger day by day by spending time with us. My sisters and I are four years apart. She is currently studying in Tsun Jin Independent School. Even though we fought a lot growing, got mad at each other, but she is still my one and only sister and that's all that matters. I think is normal for siblings to fight despite the age difference...show more content... I am also aware of my role as a student, studying and doing the best I can to score in my exams so that in the future I may provide a higher living standard to my family. For my sister, apart from also being a student like myself, she basically carries the role of the helper at home. Unlike myself, she spends a lot of time at home with mom while I'm out doing assignments and juggling college life. By spending a lot of time at home, she spends more time with my mom, helping her with house chores. With all these roles, comes rules as well, my parents have always given my sister and I curfews. It is understandable because of all the crime rates shooting sky high these days, our parents just wants us to be safe. Another important rule set by my parents is that all family members must have dinner together. This is so that all of us can have our bonding time as a family. Communication is the knot that ties it all and it is no doubt the most important thing needed in any kind of relationship. For my family, the communication methods that we practice are pretty much very decent. My parents, after years and years of being together, they can understand each other very well. They can understand each other without even saying a word, just a face expression would do. My parents communicate differently as compared to when they communicate with my sister and myself. This is because of the hieratical Get more content on HelpWriting.net
  • 3. Introduction The influence of factors on organizational structure and their impact on the organization has been in focus by researchers since many years. This paper reviews the literature and analyses the factors that influence the structure and design of organizations. Organizational structures are mainly grouped as functional and divisional structures on the basis of functions or jobs. The most important and powerful tool for enhancing performance in an organization is the organizational design although there is no perfect or unique design. Organizational change occurs when a company makes a shift from its present state to a desired state, which is necessary in today's competitive environment. Organizational Structure Organizational structure is the network of job...show more content... The factors that contribute to development of an organization include its size, technology human resources, production program and environmental requirements. The role of political environment is also stressed. For effective and also efficient utilization of resources, designing an ideal organizational structure is important. Some of the factors that affect the organizational structure are decentralization of decision making, customer interaction, value of innovation and marketing considerations. They can be grouped into two factors: internal that was from environment under the firm's control and external, that were not under the control of the firm. Today, companies require undergoing changes almost constantly to remain competitive. Globalization of markets and rapidly growing technology force organizations to respond in order to survive. The ultimate competitive organizational structure should be a flexible one and the design should influence competitive strengths. The best practice would be one that draws upon the knowledge, experience and expertise of people in the Get more content on HelpWriting.net
  • 4. The Structure Of A Building Introduction In several aspects, the structure of a building is vulnerable to failure during the construction phase. Since buildings are made by humans, using their knowledge, failures are always probable to happen. These failures may be caused by a single error or a combination of errors. However, the probability of failure should be predicted and solved by an Engineer of Record during the design of this building. Any fail during the construction phase may not involve a construction error. It may be the product of an error made during design. As engineers, they are responsible to observe the construction as a complete unit, with all the elements interacting to resist the loads. Failing to consider a load or combination of loads, connection details and calculation errors are the main cause of accidents, according to Kenneth (1987). Besides loading, the engineer of record is also responsible for developing and supervising the construction sequence. Moreover, according to the code of ethics of ASCE (2010), all engineers need to recognize their responsibility with the general public, and make their judgments and decisions about structures, machines and products thinking in their client and target public with the view to avoid collapses during the construction. Research studies have concluded that the design aspect of projects has contributed to increase accidents in the construction. Studies also have proved that besides any calculation, responsible considerations in the Get more content on HelpWriting.net
  • 5. Financial Capital Structure Essays Contents : Introduction on Capital Structure Summary and Evaluation of Articles Conclusion References/Bibliography Introduction On Capital Structure :– In the field of finance capital structure means a way an organization or firms finances their assets by the way of some mix and match of Equity, Debt or Hybrid Securities. The modern thinking on capital structure is based on the Modigliani–Miller theorem given by Franco Modigliani and Merton Miller. The theorem suggests that in a perfect market the total value of the company remains the same depending upon how is that company financed. This theorem proves the importance of capital structuring by the firms throughout the globe. There are other reasons as well like bankruptcy...show more content... The corporate leverages are affected directly and indirectly by country–specific factors. The researches in comparing the different capital structure around the globe started around past decade or so and [Rajan and Zingales, 1995] did the initial comparison of seven advanced industrialized countries. They came up with a remarkable discovery that in influencing a firm's capital structure not only firm–specific factors but also country–specific factors play a vital role. [DemirgГјГ§–Kunt and Maksimovic, 1999] came up with a different concept of comparing capital structure of firms in developed and developing countries. They suggested that institutional differences between such countries show a huge variation in long–term debt. Latest researches by [Graham and Harvey, 2001], [Bancel and Mittoo, 2004] and [Brounen, et al., 2006] have suggested that even among developed countries like U.S and European countries the institutional environment and internal operations influences financial policies and managerial behavior. This article basically emphasis on direct impact of countries characteristics on leverage. By analyzing 10 developing countries, [Booth, et al., 2001] found that capital structure in such countries are affected similarly as in developed countries but with a difference in the way leverage is affected by country–specific factors like GDP growth and capital market development. The other article relating to capital Get more content on HelpWriting.net
  • 6. Information System Essay 1. Introduction It is generally accepted that information is a vital commodity for the successful operation of today's organizations. Nowadays modern business organizations are using computerized information systems in order to obtain such information. However as the technology advances rapidly the main issue is how can an organization should effectively use such an information system – which its management sometimes can be unpredictable – in order to effectively help the whole organization structure to improve and take the most out of it. This report will try to analyze intranet and its impact on the use of information in organizations, as well as what actions an organization might take to make the most effective use of it. 2. What is...show more content... Server software: Today's Web servers come with a variety of servers ranging from HTML editors in search engines to application servers. Client Software: Two main browsers here. Netscape Navigator and Microsoft Internet Explorer. Site Management Software: Web site management includes such things as uploading HTMLfiles, showing a graphical view of a site, checking for bad links, etc. Application development tools: The tools listed under this category have much in common with the site management tools. Both edit HMTL and upload files to the server. The tools have built in support, usually drag and drop, for scripting. Application servers: These servers use special tags within an HTML file to direct processing. They also can have hooks to call external programs to handle processing that is not built into the server, and they also separate developer and server portions into separate packages. Implementation approaches: Such as ASP, CGI, Java, Application servers. 4. Intranet architecture There are several ways to build up an intranet. However some common characteristics of an intranet's architecture, in order for organizations to gain the more out of it, are: Integrating information design with business planning Intranets should help employees to collaborate on business processes, such as product development or order fulfillment, which create value for a company and its customers. Successful intranets allow employees from a variety of Get more content on HelpWriting.net
  • 7. Structures of Proteins Essay Proteins are polymeric chains that are built from monomers called amino acids. All structural and functional properties of proteins derive from the chemical properties of the polypeptide chain. There are four levels of protein structural organization: primary, secondary, tertiary, and quaternary. Primary structure is defined as the linear sequence of amino acids in a polypeptide chain. The secondary structure refers to certain regular geometric figures of the chain. Tertiary structure results from long–range contacts within the chain. The quaternary structure is the organization of protein subunits, or two or more independent polypeptide chains. The primary structure of a protein is simply the sequence of amino acids. The structure or...show more content... There may also be sections where the secondary structure is neither helix nor sheet. Then the structure is called a random structure, indicating that it folds in random directions. The amino acids in an alpha helix are arranged in a right–handed helical structure resembling a spring. The alpha helix is the most common form of regular secondary structure in proteins. The beta–sheet is the second form of regular secondary structure in proteins consisting of beta strands connected laterally by three or more hydrogen bonds, forming a generally twisted, pleated sheet. The beta–sheet is sometimes called the beta pleated sheet since sequential neighboring atoms are alternately above and below the plane of the sheet giving a pleated appearance. Turns are the third of the three "classical" secondary structures that serve to reverse the direction of the polypeptide chain. They are located primarily on the protein surface and accordingly contain polar and charged residues. However, they are not very common in discussions of protein structure today. The tertiary structure of a protein molecule, or of a subunit of a protein molecule, is the arrangement of all its atoms in space, without regard to its relationship with neighboring molecules or subunits. Tertiary structure is simply the grouping of different separate secondary structures, such as multiple helices or multiple sheets or a combination of helices and sheets. The final structure of the protein is the quaternary Get more content on HelpWriting.net
  • 8. DNA Essay example DNA is a term that has been used in science as well as in many parts of daily life. The general public knows that DNA is a part of our bodies but they may wonder what exactly is DNA? DNA is a term used for deoxyribonucleic acid and it is the genetic material of all organisms, it is the molecule of life and it determines all of our physical characteristics. DNA is present in every single form of life. More than 50 years after the science of genetics was established and the patterns of inheritance were clarified, the largest questions remained unanswered: How are the chromosomes and their genes copied exactly from cell to cell, and how do they direct the structure and behavior of living things? Two American geneticists, George...show more content... "To make a new, identical copy of the DNAmolecule, the two strands unwind and separate at the bases which are weakly bound; with more nucleotides available in the cell, new complementary bases can link with each separated strand, and two double helixes result." (Caldwell) Since the "backbone" of every chromosome is a single long, double–stranded molecule of DNA, the production of two identical double helixes will result in the production of two identical chromosomes. The DNA backbone is actually longer than the chromosome but is tightly coiled up within it. This packing is now known to be based on minute particles of protein known as nucleosomes, that can only be seen under the most powerful electron microscope. The DNA is wound around each nucleosome to form a beaded structure. The structure is then further folded so that the beads associate in regular coils. Thus, the DNA has a "coiled–coil" configuration. After the discoveries of Watson andCrick, the question that remained was how the DNA directs the formation of proteins, compounds central to all the processes of life. Proteins are not only the major components of most cell structures, they also control virtually all the chemical reactions that occur in living matter. The ability of a protein to act as part of a structure, or as an enzyme affecting the rate of a particular chemical reaction, depends on its molecular shape. This shape, in turn, Get more content on HelpWriting.net
  • 9. Structure And Function Of Biology Essay Introduction Structure and function in Biology is a broad concept that can be explored within a diverse range of topics across the subject matter. The following essay will be focussed mainly on the subject of Deoxyribonucleic Acid, or more commonly DNA. DNA is a highly complex, intricate and extraordinary macromolecule found within all living cells. DNA is a "biochemical noun" and can be defined as "...a self–replicating material which is present in nearly all living organisms as the main constituent of chromosomes. It is the carrier of genetic information." [Oxford Dictionary, c2016] DNA is found in the nucleus of eukaryotic cells, enclosed within a double membrane. Eukaryotic cells are multifaceted and require a high level of regulation to ensure smooth functioning. The double membrane of the nucleus allows gene expression, a key function of DNA, to be efficiently regulated. Furthermore, DNA is found in large quantities within the eukaryotic cell. Human cells alone have around 1000 times more DNA than typical bacteria [Alberts, c1989, p.23]. DNA, both on its own and with other molecules, plays a huge role in the making of an organism, from the importance of its chiral helical structure and its main functions, to the vast vicinity of error and inaccuracy that a small change to the genomic sequence can cause. It is the foundation upon which an organism is built and the main contributor to an organisms genotype and phenotype. But what are the constituents of DNA and can it Get more content on HelpWriting.net
  • 10. Mg/561 Organizational Structure Date: January 18, 2013 To: MG 561 Class From: Jessica Rushing Subject: "Organizational Structure" Introduction: Organizational structure provides the framework of an organization determining how roles and responsibilities are delegated throughout the different levels of the organization. It has been defined by some as the looking glass through which coworkers see their organization and its surrounding environment while others have described structure as the backbone of the organization. In this memo, I will briefly discuss the importance of organizational structure, give examples of some major organizational structures, and provide factors influencing the choice of organizational structure. Importance of Organizational...show more content... For organizations which produce standardized goods and services, a functional service is beneficial. Within this structure, employees perform very specialized tasks (Naoum, 2001). For example, an engineering department would be staffed with only software engineers. Divisional structures, also known as product structures, groups each function into a division. Automobile industries typically use this divisional structure. Within this industry, divisions may include: SUVs, subcompact cars, and sedans. Although not discussed in detail in this memo, other organizational structures include: organizational circle, team, network, lattice, and virtual ("Organizational Structure", 2013). Factors influencing the choice of Organizational Structure The following factors can affect the type of structure which an organization may use: strategy, characteristics, management, operation, and environment. Strategy is the most important factor influencing type of structure. According to Phillips and Gulley in their book Organizational Behavior: Tools for Success, higher performance will be achieved if structure and strategy are directly related). Organizational characteristics include the age and size of the organization. If the organization is small, there is less need for formal structure as communication Get more content on HelpWriting.net
  • 11. Introduction: Capital structure plays a significant role in a firm and it is one of the determinations to have a far–reaching impact on operations of firms and further development in future. Capital structure can be defined as a mix of debt and equity (Abor, 2005) and its study can be used to explain finance business activities by corporations to finance real investment (Myers, 2001). Despite that a lot of western scholars attempted empirical studies on testing the optimal capital structure, the results are always different because of the complexity and particularity of applied economics and national economics. As far as now, there is no a specific answer to prove its relationship between capital structure and firm's profitability. Some...show more content... The reason why I pick this is to explore potentials in China because of the imperfect market mechanism, the immature development of capital market and the lack of governance mechanism, constraints of debt financing and protection law for investors. Thus, it is very vital to research the relationship between capital structure and profitability based on Chinese listed firms. Agriculture, electronic industry and real estate are focused recently but manufacturing industry ignored. The number of listed firms in manufacturing industry occupied a large percentage of the total, and Manufacturing industry is in the transformation of the mode of development at present stages, its objective has strong representative significance. Not only does this research enrich the field of research and provide theory instruction for Chinese listed firms, but also improving the financing environment and the efficiency of capital market for governments. Literature review: Methodology: This study would apply both of quantitative and qualitative method to test the relationship between capital structure and profitability. I set up the range is manufacturing companies in U.S as it has the most manufacturing companies in top 500, it is easier for me to find information and collect data. All samples I have chosen can be found in NYSE over the period of 5 years (2011–2015). I picked 40 listed firms as my samples including Apple, Get more content on HelpWriting.net
  • 12. The First And Hardest Part Of Writing An Essay The first and hardest part of writing an essay is figuring out how to start. A professor may give a topic to be written about, but in some cases that may not happen. The first step is to pick a topic. The topic will serve as your thesis. You want to pick a topic that you are relatively knowledgeable about so you are not completely in the dark. By picking a topic that you know even a little about, will take away the anxiety of not knowing where to start or what to write about. If you chose to challenge yourself and write a paper about something you are novice about, then you want to pick a topic that is broad enough to find enough information about. For example, if you want to write a paper about cars, do not make cars what your paper is about, because although it is a broad topic it is also somewhat narrow. Try to broaden your topic buy changing it to, "how cars have changed our lives." Changing your topic to a more argumentative thesis gives you a pinpoint area to write about and leaves the door open to give you more to write about. The second step, and what I believe to be the most important step is locating sources to support your thesis. A researchessay without sources becomes an opinion essay, and that is what you as the writer want to stay away from. Sources make your essay more creditable. If your essay is about "how technology has benefited students and teachers in the classrooms," then you should find sources that are about how technology is used in Get more content on HelpWriting.net
  • 13. Contents Introduction2 LO1 Understand the current structure of the hospitality industry2 1.1 Analyse the current scale, scope and diversity of the hospitality industry2 1.2. Discuss organisational structures giving using as example 2 different hospitality organisations4 1.3.Give examples of hospitality related organisations and professional bodies and assess their roles.5 LO2 Understand staffing in the hospitality industry6 2.1. Assess the staffing requirements of different hospitality industries6 2.2 Discuss the roles, responsibilities and qualification requirements for hospitality staff and exemplify with 2 job descriptions (for different positions)7 LO3 Understand recent developments affecting hospitality9 3.1 Analyse operational, managerial and legislative issues resulting from recent developments affecting the hospitality industry9 3.2. Discuss the current image of the hospitality industry9 Conclusions11 Introduction Hospitality means providing services for others and bringing customer satisfaction. According to Dominici and Guzzo (2010) the ?customer satisfaction is a business philosophy which tends to the creation of value for customers, anticipating and managing their expectations, and demonstrating ability and responsibility to satisfy their needs?. The hospitality industry has a large structure that needs complex analysis. Hospitality have unique characteristics that involve both tangible and intangible goods in the service Get more content on HelpWriting.net
  • 14. Structure Of Protein Essay The Structure of Proteins Introduction Campbell and Farrell define proteins as polymers of amino acids that have been covalently joined through peptide bonds to form amino acid chains (61). A short amino acid chain comprising of thirty amino acids forms a peptide, and a longer chain of amino acids forms a polypeptide or a protein . Each of the amino acids making up a protein, has a fundamental design that comprises of a central carbon or alpha carbon that is bonded to a hydrogen element, an amino grouping, a carboxyl grouping, and a unique side chain or the R–group (Campbell and Farrell 61). Proteins serve a myriad of functions whether within or outside of the cells. These functions include structural roles (cytoskeleton), transport of...show more content... The primary protein structure can be likened to a human chain in which each person is assumed to be an amino acid and their hands viewed as the carboxyl and amino groups. The person on one end of the chain, who has a free left hand, is assumed to be the free carboxyl group. The person on the other end, who has a free right hand, is assumed to be the free amino group. Everyone in this chain has a left hand linked to somebody's right hand and a right hand linked to somebody else's left hand forming peptide bonds. The heads and legs just like the side chains and hydrogens, do not take part in the linking. In most instances, protein molecules are usually embedded from hundreds to thousands of amino acids. A repertoire of twenty different amino acids, joined in any possible sequence allows the existence of an inconceivably large number of proteins that is infinite in nature. 2.Secondary Structure of Proteins Bettelheim, Brown, Campbell and Farrell assert that polypeptide chains do not extend in straight lines but rather they fold in various ways and give rise to a large number of three–dimensional structures (594). This folding or conformation of amino acids in the localized regions of the polypeptide chains defines the secondary structure of proteins. The main force responsible for the secondary structure is the non–covalent Get more content on HelpWriting.net
  • 15. Essay about Organizational Structures Introduction McShane and Von Glinow state that "the best organizational structure depends on the organization's external environment, size, technology, and strategy" (409). To identify the best organizational structure for ProtegГ© Engineering, I will first determine what 'Organizational Structure' means. In a second step I will analyze its elements and carve out the important components for the considered organization. Finally I will provide a conclusion and recommendation. Organizational Structures In general, organizational structure is related to the way that an organization organizes employees and jobs, so that its work can be performed and its goals can be met. McShane and Von Glinow define 'Organizational Structure' in...show more content... We can admit that informal communication is necessary in no routine and ambiguous situations because employees can exchange large volume of information through face–to–face communication and other media–rich channels. Therefore informal communication is important for ProtegГ© Engineering because their work involve new and novel situations when developing specific solutions for each client. Even if informal communication is difficult in large firms it can be possible when keeping each production site small (McShane and Von Glinow 388). Now, that we identified what organizational structure means, and that informal communication is necessary for ProtegГ© Engineering, we need some more information of how structures differ from each other. McShane and Von Glinow state that "every company is configured in terms of four basic elements of organizational structure"; namely: span of control, centralization, formalization, and departmentalization (390). Further on, I will explain these four elements and carve out what this means for ProtegГ© Engineering. The span of control "refers to the number of people directly reporting to the next level hierarchy" (McShane and Von Glinow 390). Today's research found out that a wider span of control (many employee directly reporting to the management) is more appropriate especially for companies with staff members that coordinate their work mainly through standardized skills and do not Get more content on HelpWriting.net
  • 16. Introduction An organization is groups of individuals who work together to be able reach the same goals. In each organization, the management must find the way to let people under the same organization to work together efficiently in order to reach the goals that set by the management or owner. That is how the organizational structure is developed. When a group is small, formal structure may not be necessary but in a large organization like bank or oil companies, the decisions making should be delegated in various tasks. The organizational structure will also help an organization in obtaining its goals to allow the future growth. (Study.com, 2015) The organizational structure can tell you how an organization looks like. Therefore, when you deal business with an organization or finding a new job in any organization, it is the easiest way to know and understand that company...show more content... However, there are few reasons that each organization should support or adopt organizational structure. For example, structure give members clear guidance for how to retain order and get rid of disagreements, it helps bonding members together. In conclusion, it is suggested that it is very important to deal or develop the structure early in organizations' development. (Referenceforbusiness.com, 2015) The importance and role of an organizational structure The importance of an organizational structure is creating a route of communication that includes all levels of the structure. An organizational structure enables the distribution of authority or decision making. Another important role of organizational structure is employee performance evaluation. It will help supervisor to evaluate the skills of employees easily. As mentioned above, organizational structure has played its role in assisting a company to foresee the problems in line of command or even communication problem in order to develop or improve an employee's skills and management Get more content on HelpWriting.net
  • 17. Essay on Capital Structure Introduction The relationship between capital structure and firm value has been discussed frequently in the literature by different researcher accordingly, in both theoretical and empirical studies. It has also been discussed that whether the firm has any optimal capital structure that has been adopted by an individual firm, or whether the proportions of debt usage is completely irrelevant to the individual firm value. A firm can choose a mix of three modes of financing i.e. issuing shares, borrowing from the market and use of retained earnings. The ratio of this mix of funds purely depends on the firm and known as optimal capital structure of the firm. This leads to the different capital structure theories. These theories explain their...show more content... Limited research work exists on this area, like Booth et al (2001) studied 10 developing countries including Pakistan. However, this study was confined only to top 100 index companies. Second study by Shah and Hijazi (2004) was an improvement on the first one as it included all non–financial firms listed on KSE for the period 1997–2001. However, the second study too was basic in nature in terms of its use of pooled regression model avoiding the fixed effects and random effects models. The purpose of this study is to extend the work of Shah and Hijazi (2004) by extending the sample period i.e 2001–2006 and including more firms in sample as convenient random selection of samples, using relevant models of panel data and using more explanatory variables. This study will further lead to the dynamics of KSE listed firms. Investor trends towards highly leveraged firms and determination whether the optimum capital structure effects the decision of investor resulting change in the balance sheet of a company. Objective of the Study The objective of this study is to check whether the changes in structure of capital has impact on the overall value of the firms, and specifically in leverage ratio of firms listed in Karachi Stock Exchange (KSE). Literature Review This section starts with the theory of irrelevancy of capital structure. Following subsections give the overview of theories that suggest that the capital Get more content on HelpWriting.net
  • 18. Introduction of Toyota Motor Corporation Toyota 1. Introduction The Toyota Motor Corporation is a leading global enterprise, generating the eleventh largest revenues in the globe, and representing the third largest automobile manufacturer in the world, after General Motors and the German group Volkswagen (Crown Motors). Toyota is nowadays a leading retailer throughout the world, especially within the United States, and this leading position has been attained due to the company's increased ability to understand the needs of the market and adapt to them. Throughout this project then, the emphasis would be placed on the identification of the various opportunities and threats, as these emerge from the external environment and impact Toyota. These threats and opportunities would be presented, as well as assessed based on the company's ability to respond to them. The initial hypothesis is that the company is sufficiently skilled and capable to adequately address these threats and opportunities. 2. Opportunities for Toyota A first and foremost relevant example of the external opportunities with which Toyota is presented includes the very reason which made the company become a leading retailer in the United States, dethroning Ford. This namely refers to a series of changes within the society, which drove the consumers to seek more fuel efficient engines; for instance, the fluctuating price of oil, the increasing costs with automobile maintenance or the growing concerns for pollution and greenhouse gases. Get more content on HelpWriting.net
  • 19. Literacy Narrative Introduction Kailey Fry The Book of Life Literacy Narrative Introduction In Situated Literacies, David Barton, and Mary Hamilton said, "Literacy practice offers a powerful way of conceptualizing the link between the activities of reading and writing and the social structures in which they are embedded and which they shape." In other words, "In the simplest sense literacy practices are what people do with literacy." Here are a few things you can think about. Have you ever thought about the thing you love the most has some sort of literacy practice involved? What has shaped your literacy practice? This paper has me really thinking about how I use literacy in my religion and how it has made me become the person...show more content... My mom warned me that it would be too much for me to balance. I was already involved in coloabash, senior board, student council, cheer, applied leadership, and worked at Francesca's. Plus trying to find the right college and fill out all the applications. It turned out my mom was right and I started not being able to go to the student leader meetings and some of the event. I ended up having a meeting with pastor Andrew and his wife to talk about why I have been missing so much and explained how busy I was, so they told me I needed to work on time management skills and how they wanted me to be on their team. I ended up not making it to the next few meetings due to work and cheer. We ended up having another meeting and this time we both came to the conclusion that I needed to be taken off the student leader team since it was not fair for the people that were showing up. I do not regret the time I spent being apart of the student leader team. I have started to read more books about becoming a leader and applying them to my Get more content on HelpWriting.net
  • 20. The Respiratory System Essay The respiratory system is the process responsible for the transportation and exchange of gases into and out of the human body. As we breath in, oxygen in the air containing oxygen is drawn into the lungs through a series of air pipes known as the airway and into the lungs. As air is drawn into the lungs and waste gas excreted, it passes through the airway, first through the mouth or nose and through the pharynx, larynx and windpipe – also known as the trachea. At this point it then enters the lungs through the bronchi before finally reaching the air sacs known as alveoli. Within the lungs, through a process known as diffusion, the oxygen is transferred to the blood stream through the alveoli (air ducts) where it is then transported inside...show more content... Within the alveoli, the oxygen is transferred to the blood whilst simultaneously collecting waste carbon dioxide for excretion as we breath out. This transference is known as diffusion and is linked to the cardiovascular system. Diffusion is an automated process by where the levels of oxygen, water and carbon dioxide pass over a 'semi–permeable membrane' between the walls of the cells and blood vessels to create a level environment. This membrane only allows these three elements to pass whilst retaining other elements such as blood cells, hence semi–permeable. The high concentration on one side of the cells transfers through this membrane until the level is equal on both sides. The human body comprises of two respiratory sponges called lungs. The left lung is slightly smaller than the right as it makes room for placement of the heart. Due to this slightly smaller size, it only contains two lobes whereas the right lung has 3 lobes. Both lungs are host to the network of air sacs or alveoli which transport the air from the outside environment to the external and internal respiration processes. As we breathe in, the muscles in the chest wall force the thoracic area, ribs and connective muscles to contract and expand the chest. The diaphragm is contracted and moves down as the area inside the chest increases as air enters the lungs. The lungs are forced open by this expansion and the pressure inside the lungs becomes enough that it pulls Get more content on HelpWriting.net