Question 2 20 marks Match the following to one layer of th.pdf

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QUESTION 2 25 Marks Undertake a literature review of quie.pdf

Question 2 2.1. During the process of gene expression two major processes occur to read the information carried on the DNA sequence and eventually synthesise proteins, name and briefly discuss these two 2.2. Given that you understand the overall process of transcription in prokaryotes, discuss the function processes' (10) and importance of each of the following steps in relation to the overall regulation of the transcription process. 2.2.1. Initiation. (5) 2.2.2. Elongation. (5) 2.2.3. Termination. (5).

Question 2 21 During the process of gene expression two ma.pdf

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Question 2 15 points Suppose the government decides to red.pdf

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QUESTION 2 (13 MARKS) 2.1 Differentiate between fibrous protein and globular proteins. 2.2 Name the two types of vitamins that are synthesised naturally and state how they are produced. 2.3 Which class of vitamins has the potential to be toxic? Give a reason for your answer. 2.4 Distinguish between monounsaturated and polyunsaturated fats. (2) 2.5 Differentiate between complete and incomplete proteins. Give an example of each. (3).

QUESTION 2 13 MARKS 21 Differentiate between fibrous prot.pdf

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QUESTION 2 [28 marks] You are an employee at a medium sized IT organisation, and you have been enjoying working under the leadership of your office manager. He leads by presenting his ideas to the team and relies on the feedback and opinions of you and your colleagues to make decisions. This provides employees in the office with a sense of importance, belonging and responsibility. Explain why management is important in business..

QUESTION 2 28 marks You are an employee at a medium sized .pdf

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Question 2 (10 point) Consider a broadcast channel with N nodes and a transmission rate of R bps. Suppose the broadcast channel uses polling (with an additional polling node) for multiple access. Suppose the amount of time from when a node completes transmission until the subsequent node is permitted to transmit (that is, the polling delay) is t. Suppose that within a polling round, a given node is allowed to send out data at the full bandwidth R bps for time T. What is the maximum throughput of the broadcast channel? (Hint: throughput = total data sent / total time. Consider a polling round as the total time).

Question 2 10 point Consider a broadcast channel with N no.pdf

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Question 2 [15 MARKS] The following is Ubuntu statement of financial position for the year ended 31 December 2021 2021 2020 Assets Non-Current assets 1 146 000,00 1 254 000,00 Property plant and equipment 996 000,00 1 134 000,00 Investments 150 000,00 120 000,00 Current assets 834 000,00 975 000,00 Cash and cash equivalents 48 000,00 Inventory 480 000,00 750 000,00 Trade receivable 306 000,00 225 000,00 Total Assets 1 980 000,00 2 Required Calculated the following ratios for the year ended 31 December 2021 Debt ratio (2) Current ratio (2) Quick ratio (4) Debtors collection period (3) Creditors payment period (2) Debt to equity ratio (2.

Question 2 15 MARKS The following is Ubuntu statement of f.pdf

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Question 2 (14 points). The simplest way to virtualize memory is base and bounds. In each of the traces below, your job is to fill in the missing values of virtual addresses, physical addresses, base, and/or bounds registers. In some cases, it is not possible to provide an exact value. If so, please specify a range (e.g., >100), or value that is not a single number. YOU MAY SHOW YOUR CALCULATIONS FOR PARTIAL POINTS..

Question 2 14 points The simplest way to virtualize memor.pdf

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Question 2 (15 Marks) The plans, which are derived for the organisation, need to be supported by the management function of organising. Identify and explain five (5) factors that influence organisation design?? Du Toit et al (2013) recognise four underlying forces which influence the design of the organisational structure: Managements perception of the organisation and organisational problems The task itself Environmental forces The needs and skills of subordinates..

Question 2 15 Marks The plans which are derived for the o.pdf

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Question 2 The Emergence of Global Institutions Ch 1 Why.pdf

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Question 19 A malware that encrypts your computers data and.pdf

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Question 19 10pts Find the present worth of the cash rece.pdf

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Question 19 2 points The process scope diagram looks pri.pdf

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Question 1.9: [5 Minutes and 5 Points] Consider the following I/O scenarios on a single-user PC: a. A mouse used with a graphical user interface. b. A hard drive on a multitasking operating system. c. A disk drive containing user files. d. A graphics card with direct bus connection. For each of the above I/O scenarios, would you use polled 1/O, or Interrupt-Driven I/O or DMA? Give reasons for your choices and How does DMA increase the concurrency?.

Question 19 5 Minutes and 5 Points Consider the followin.pdf

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QUESTION 18 Jer works in a Home and Community Care environment One of Jot's clionts is Neil, a 19 -year-old boy. Neil tives at home with his mother, steplather and his younger brother Brett, who is almost 10 . Jer has been caring for Nell since he was 15 , when he sustained severe injuries during a car accident, and they have developed a good chent support workor relationship. Neils mother works long hours in the city and his steptather Vic works from home. His olfice is in a room adiacent to the garage. One day Neil is quite upset and Jer is struggling to communicate with him. Neil keeps looking towards the halway where the intemal garage door is locared. Jer reallses he wants to say something. but appears concemed about Victs presence. Finally Neil is ablo to disclose that he is Worried about Vic abusing Brett. When Jet asks why, Neil states that Brett has been withdrawn and quiet lately, Jet asks Noil why he thinks there would be abuse, as there may be many reasons why Brett is so quiet rakes Neil some time and some difficulty, but he admits that he was abused by Vic when he was around irett's age Ho is worried it might be happening again, but Brett won't talk to him. Does Jet have a duty of care to report this suspected abuse? What if Jet thinks that Neil is wrong about his assumptions?.

QUESTION 18 Jer works in a Home and Community Care environme.pdf

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Question 16 (1 point) (Table: Fazio and Gabriella's opportunity cost) The table provides data on how long it takes Fazio and Gabriella each to learn to play a particular new song on the piano and to complete a given person's tax return. Use the data to answer the question. Fazio's opportunity cost of completing tax returns is , and Gabriella's opportunity cost is two new songs learned; 1.25 new songs learned .5 of a new song learned; .8 of a new song learned nine hours; two hours .8 of an hour; .5 of an hour.

Question 16 1 point Table Fazio and Gabriellas opportun.pdf

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Question 16- The three basic shapes of prokaryotes are and Question 17. Gram-positive bacteria have a thicker wall and stain a purple color while gramnegative bacteriat contain less. Question 18- The rigid paracrystalline layer found in some bacteria and archaca is the and gelatinoms layer found in some bacteria is the Question 19. are slender. rigid, helical structures involved in locomotion - spins like propeller and are short. hairlike structures found in gram-negative bacteria and aid in attachment and conjugation. Question 20- Some prokaryotes have (also called attachunent pili), which allow them to stick to their substrate or other individuals in a colony while are longer than fimbriae and allow prokaryotes to exchange DNA. Question 21- Many bacteria exhibit the ability to move toward or away from cenain stimuli. Question 22- An is a thick wall around a bacterial genome and a smail portion of the cytoplasm. Question 23. Some archaea live in extreme environments and are called are live in highly saline environments and thrive in very hot environments. Question 24. live in swamps and marshes and produce methane as a waste product. Question 25. The are photoautotrophs that genenate O2. Question 26- The genus forms root nodules in legumes and fixes atmospherie N3. Question 27. The 3 types of horizontal gene transfer in prokaryotes are cell-to-cell contact. by bacteriophages, and from the environment. Question 28. Cells containing the function as DNA donors during conjugation while cells without it function as DNA recipients during conjugation. Question 29- All vinuses have same basic structure consisting of: 1. 2. Question 30- The two cycles of viruses are and Question 31. Three conditions are necessary for a pandemic are:.

Question 16 The three basic shapes of prokaryotes are and Q.pdf

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Question 18 (4 points) What is the output of the following code? sampleList = ["Jon", "Kelly", "Jessa"] samplelist. append(2, "Scott") print(sampleList) The program executed with errors ['Jon: 'Kelly: 'Scott', 'Jessa'] ['Jon', 'Kelly', 'Jessa', 'Scott'] ['Jon', 'Scott', 'Kelly', 'Jessa'] Question 19 (4 points) What is the output of the following code? foriinrange(10,15,1):print(i,end=?,) 10,11,12,13, 14, 10,11,12,13,14,15,.

Question 18 4 points What is the output of the following c.pdf

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Question 16 (2 points) BPMN provides businesses with the capability of understanding their internal business procedures in a graphical notation and will give organizations the ability to communicate these procedures in a standard manner Question 16 options: Question 17 (2 points) The controls in process scope diagram are used to represent individuals, organizations, systems, documents, or processes that manage, constrain, or control the activities of the processes in the process area. Question 17 options: Question 18 (2 points) Entity relationship diagrams are used to capture process flows. Question 18 options: True False.

Question 16 2 points BPMN provides businesses with the c.pdf

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question 14 Earth's water and atmosphere were most likely brought in the form of comets from the outer solar system here at the time Earth was created. the result of anerobic accretion. the result of recomination of elements of the solar wind as the temperature was much cooler this far from the protosun. question 16 The masses of the planets with moons may be calculated by rd applying Newton's form of Kepler's 3 Law to the orbits of the planet's moons rd applying Newton's form of Kepler's 3 Law to the orbits of the planets using the Doppler effect measuring their diameters and calculating a ratio with the Earth's diameter and known mass question 25 Calculate the maximum angular diameter of the Sun, to the nearest tenth of an arcmin, as seen from Mars when Mars is a distance 227186343 km from the Sun. 5 R = 7 x 10 km. sunquestion 13 Which of the following are known facts about our solar system that any good theory of its formation must explain? Orbits of the planets are nearly circular The planets are highly differentiated, with high density planets near the sun and low density planets further away Asteroids are very old and differ in characteristics from the inner and outer planets and their moons. Each planet is relatively isolated in space The orbits of the planets are nearly co-planar All of these Primitive icy fragments that do not orbit in the plane of the ecliptic reside primarily at large distances from the sun The direction in which the planets orbit the sun is the same as the direction of rotation of the Sun brought in the form of comets from the outer solar system here at the time Earth was created. the result of anerobic accretion. the result of recomination of elements of the solar wind as the temperature was much cooler this far from the protosun..

question 14 Earths water and atmosphere were most likely b.pdf

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