SlideShare uma empresa Scribd logo
1 de 64
The Central Nervous System Brain – superiorly Spinal Cord - inferiorly
Figure 12.3
4 Protective Structures of the Brain ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Figure 12.24
Figure 12.24b
Figure 12.5
Figure 12.26
Figure 12.27
Figure 12.12
The Brain ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
The Cerebrum ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Figure 12.6c, d
Figure 12.6a, b
Figure 12.7
The Sulci in the cerebral hemispheres ,[object Object],[object Object],[object Object]
Figure 12.6a
Figure 12.8a
3 regions in each Cerebral hemisphere ,[object Object],[object Object],[object Object]
Figure 12.11b
3 Functional areas in the Cerebral Cortex  ,[object Object],[object Object],[object Object],[object Object]
3 Functional areas in the Cerebral Cortex
The Cerebral Gray Cortex – Motor areas ,[object Object],[object Object],[object Object],[object Object],[object Object]
Decussation of the Pyramids
Cerebral White Matter
Cerebral White Matter ,[object Object],[object Object],[object Object],[object Object],[object Object]
Basal Nuclei
Projection tracts
Basal Nuclei ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Ventricles
Ventricles ,[object Object],[object Object],[object Object],[object Object]
Diencephalon
Diencephalon ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Brain Stem
Figure 12.15c
Table 12.1.1
Figure 12.14
Brain Stem ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cranial Nerves III - XII
Figure 12.15b
2 pigmented nuclei in the Midbrain
CEREBELLUM
The Arbor Vitae
Cerebellum ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Table 12.1.2
The Spinal Cord
The Spinal Cord
The Spinal Cord ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
3 Protective structures of the Spinal Cord
3 protective structures of the Spinal Cord ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Figure 12.29c
Figure 12.29d
Cervical and Lumbar enlargements ,[object Object],[object Object],[object Object],[object Object]
Lumbar Tap
Lumbar Tap ,[object Object],[object Object]
Gray Matter and White Matter
The Gray Matter and the White Matter of the Spinal Cord ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Figure 12.32
Ascending Tracts -  Sensory inputs
Table 12.2.2
Descending Tracts – Motor output
Table 12.3.1
Terminology ,[object Object],[object Object],[object Object],[object Object]
Amyotrophic Lateral Sclerosis (ALS) =  Lou Gehrig’s disease ,[object Object],[object Object]
Lumbar Myelomeningocele  – Spina Bifida cystica  –  incomplete formation of the vertebral arches

Mais conteúdo relacionado

Mais procurados

Histological structure of pituitory gland
Histological structure of pituitory glandHistological structure of pituitory gland
Histological structure of pituitory glandchet08
 
MOTOR SYSTEM MOTOR TRACTS
MOTOR SYSTEM MOTOR TRACTSMOTOR SYSTEM MOTOR TRACTS
MOTOR SYSTEM MOTOR TRACTSDr Nilesh Kate
 
Development of brain
Development of brainDevelopment of brain
Development of brainfarhan_aq91
 
Stress & HPA axis - VCE U4 Psych
Stress & HPA axis - VCE U4 PsychStress & HPA axis - VCE U4 Psych
Stress & HPA axis - VCE U4 PsychAndrew Scott
 
Chronobiology
ChronobiologyChronobiology
Chronobiologydonthuraj
 
Synaptic transmission i
Synaptic transmission iSynaptic transmission i
Synaptic transmission ianju jha
 
Blood Supply of Brain
Blood Supply of BrainBlood Supply of Brain
Blood Supply of BrainAditya D
 
Peripheral and autonomic nervous system of vertebrates
Peripheral and autonomic nervous system of vertebratesPeripheral and autonomic nervous system of vertebrates
Peripheral and autonomic nervous system of vertebratesGovt.college,Nagda, ujjain.M.P
 
Sorting out embryonic tissue & cell recognition, M. Sc. Zoology, University o...
Sorting out embryonic tissue & cell recognition, M. Sc. Zoology, University o...Sorting out embryonic tissue & cell recognition, M. Sc. Zoology, University o...
Sorting out embryonic tissue & cell recognition, M. Sc. Zoology, University o...Royston Rogers
 

Mais procurados (20)

Motor functions
Motor functionsMotor functions
Motor functions
 
Anatomy of Frontal lobe
Anatomy of Frontal lobeAnatomy of Frontal lobe
Anatomy of Frontal lobe
 
Histological structure of pituitory gland
Histological structure of pituitory glandHistological structure of pituitory gland
Histological structure of pituitory gland
 
MOTOR SYSTEM MOTOR TRACTS
MOTOR SYSTEM MOTOR TRACTSMOTOR SYSTEM MOTOR TRACTS
MOTOR SYSTEM MOTOR TRACTS
 
Neuromodulation
NeuromodulationNeuromodulation
Neuromodulation
 
Diencephalon
Diencephalon Diencephalon
Diencephalon
 
Development of brain
Development of brainDevelopment of brain
Development of brain
 
Stress & HPA axis - VCE U4 Psych
Stress & HPA axis - VCE U4 PsychStress & HPA axis - VCE U4 Psych
Stress & HPA axis - VCE U4 Psych
 
Teratogenesis ppt
Teratogenesis pptTeratogenesis ppt
Teratogenesis ppt
 
Sistema nervioso autónomo
Sistema nervioso autónomo Sistema nervioso autónomo
Sistema nervioso autónomo
 
Chronobiology
ChronobiologyChronobiology
Chronobiology
 
Telencefalo
TelencefaloTelencefalo
Telencefalo
 
Exam cranialnerves
Exam cranialnervesExam cranialnerves
Exam cranialnerves
 
Synaptic transmission i
Synaptic transmission iSynaptic transmission i
Synaptic transmission i
 
Urogenital system in vertebrates: TYBSc course Semester-VI – USZ0601of Univer...
Urogenital system in vertebrates: TYBSc course Semester-VI – USZ0601of Univer...Urogenital system in vertebrates: TYBSc course Semester-VI – USZ0601of Univer...
Urogenital system in vertebrates: TYBSc course Semester-VI – USZ0601of Univer...
 
Limbic system
Limbic systemLimbic system
Limbic system
 
Blood Supply of Brain
Blood Supply of BrainBlood Supply of Brain
Blood Supply of Brain
 
Peripheral and autonomic nervous system of vertebrates
Peripheral and autonomic nervous system of vertebratesPeripheral and autonomic nervous system of vertebrates
Peripheral and autonomic nervous system of vertebrates
 
Brain of vertebrates
Brain of vertebratesBrain of vertebrates
Brain of vertebrates
 
Sorting out embryonic tissue & cell recognition, M. Sc. Zoology, University o...
Sorting out embryonic tissue & cell recognition, M. Sc. Zoology, University o...Sorting out embryonic tissue & cell recognition, M. Sc. Zoology, University o...
Sorting out embryonic tissue & cell recognition, M. Sc. Zoology, University o...
 

Destaque

Physiology of sleep and E.E.G for undergraduates
Physiology of sleep and E.E.G for undergraduatesPhysiology of sleep and E.E.G for undergraduates
Physiology of sleep and E.E.G for undergraduatesMohamed Abdelghani
 
spina bifida
spina bifidaspina bifida
spina bifidavinu0099
 
Thyroid gland anatomy
Thyroid gland anatomyThyroid gland anatomy
Thyroid gland anatomyNuwani Kodi
 
Neck triangles anatomy
Neck triangles anatomyNeck triangles anatomy
Neck triangles anatomyJamil Anwar
 
Spinal cord lesions module
Spinal cord lesions moduleSpinal cord lesions module
Spinal cord lesions moduleHarun Muhammad
 

Destaque (9)

Cns 2
Cns 2Cns 2
Cns 2
 
Chapt14 lecture (4)
Chapt14 lecture (4)Chapt14 lecture (4)
Chapt14 lecture (4)
 
Physiology of sleep and E.E.G for undergraduates
Physiology of sleep and E.E.G for undergraduatesPhysiology of sleep and E.E.G for undergraduates
Physiology of sleep and E.E.G for undergraduates
 
Cerebral cortex
Cerebral cortexCerebral cortex
Cerebral cortex
 
spina bifida
spina bifidaspina bifida
spina bifida
 
Functional Areas of Our Brain
Functional Areas of Our BrainFunctional Areas of Our Brain
Functional Areas of Our Brain
 
Thyroid gland anatomy
Thyroid gland anatomyThyroid gland anatomy
Thyroid gland anatomy
 
Neck triangles anatomy
Neck triangles anatomyNeck triangles anatomy
Neck triangles anatomy
 
Spinal cord lesions module
Spinal cord lesions moduleSpinal cord lesions module
Spinal cord lesions module
 

Semelhante a Cns bs2

Central Nervous system CNS
Central Nervous system CNSCentral Nervous system CNS
Central Nervous system CNSEduFlash
 
Control and coordination
Control and coordinationControl and coordination
Control and coordinationChetan Kute
 
Anatomy of the brain
Anatomy of the brainAnatomy of the brain
Anatomy of the brainSaika Lashari
 
NERVOUS_SYSTEM.pptx
NERVOUS_SYSTEM.pptxNERVOUS_SYSTEM.pptx
NERVOUS_SYSTEM.pptxRishavDhar3
 
Cns Presentatio
Cns PresentatioCns Presentatio
Cns Presentatiomycomic
 
Brain and cranial nerves
Brain and cranial nervesBrain and cranial nerves
Brain and cranial nervesHalac12
 
section 4, chapter 11: brainstem
section 4, chapter 11: brainstemsection 4, chapter 11: brainstem
section 4, chapter 11: brainstemMichael Walls
 
Neural control and coordination ppt presentation class 11 biology ncert based
Neural control and coordination ppt presentation class 11 biology ncert basedNeural control and coordination ppt presentation class 11 biology ncert based
Neural control and coordination ppt presentation class 11 biology ncert basedpalmanish
 
Neuroanatomy (Chapter 7)
Neuroanatomy (Chapter 7)Neuroanatomy (Chapter 7)
Neuroanatomy (Chapter 7)vacagodx
 
Kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
KkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkKkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
Kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkfridelbabe
 
Brain and cranial nerves
Brain and cranial nervesBrain and cranial nerves
Brain and cranial nervesPave Medicine
 

Semelhante a Cns bs2 (20)

Central Nervous system CNS
Central Nervous system CNSCentral Nervous system CNS
Central Nervous system CNS
 
Anatomy of the Cerebrum
Anatomy of the CerebrumAnatomy of the Cerebrum
Anatomy of the Cerebrum
 
Control and coordination
Control and coordinationControl and coordination
Control and coordination
 
Anatomy of the brain
Anatomy of the brainAnatomy of the brain
Anatomy of the brain
 
NERVOUS_SYSTEM.pptx
NERVOUS_SYSTEM.pptxNERVOUS_SYSTEM.pptx
NERVOUS_SYSTEM.pptx
 
Brain ppt.pptx
Brain ppt.pptxBrain ppt.pptx
Brain ppt.pptx
 
Brain strom
Brain stromBrain strom
Brain strom
 
Cns Presentatio
Cns PresentatioCns Presentatio
Cns Presentatio
 
The brain
The brainThe brain
The brain
 
Brain and cranial nerves
Brain and cranial nervesBrain and cranial nerves
Brain and cranial nerves
 
Brainstem Physiology
Brainstem PhysiologyBrainstem Physiology
Brainstem Physiology
 
section 4, chapter 11: brainstem
section 4, chapter 11: brainstemsection 4, chapter 11: brainstem
section 4, chapter 11: brainstem
 
Neural control and coordination ppt presentation class 11 biology ncert based
Neural control and coordination ppt presentation class 11 biology ncert basedNeural control and coordination ppt presentation class 11 biology ncert based
Neural control and coordination ppt presentation class 11 biology ncert based
 
Neuroanatomy (Chapter 7)
Neuroanatomy (Chapter 7)Neuroanatomy (Chapter 7)
Neuroanatomy (Chapter 7)
 
Nervous system ppt
Nervous system pptNervous system ppt
Nervous system ppt
 
Kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
KkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkKkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
Kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
 
Brainstem
BrainstemBrainstem
Brainstem
 
Brain and cranial nerves
Brain and cranial nervesBrain and cranial nerves
Brain and cranial nerves
 
Ch11 eoc
Ch11 eocCh11 eoc
Ch11 eoc
 
NERVOUS SYSTEM
NERVOUS SYSTEMNERVOUS SYSTEM
NERVOUS SYSTEM
 

Mais de Abay Alem

The endocrine system2
The endocrine system2The endocrine system2
The endocrine system2Abay Alem
 
Ch 13 the peripheral nervous system and nervous activity
Ch 13   the peripheral nervous system and nervous activityCh 13   the peripheral nervous system and nervous activity
Ch 13 the peripheral nervous system and nervous activityAbay Alem
 
Skeletal system
Skeletal systemSkeletal system
Skeletal systemAbay Alem
 
Integumentary system
Integumentary systemIntegumentary system
Integumentary systemAbay Alem
 
The human body an orientation
The human body an orientationThe human body an orientation
The human body an orientationAbay Alem
 
Chemical level
Chemical levelChemical level
Chemical levelAbay Alem
 

Mais de Abay Alem (13)

The endocrine system2
The endocrine system2The endocrine system2
The endocrine system2
 
Sss5
Sss5Sss5
Sss5
 
Cns bss
Cns bssCns bss
Cns bss
 
Ch 13 the peripheral nervous system and nervous activity
Ch 13   the peripheral nervous system and nervous activityCh 13   the peripheral nervous system and nervous activity
Ch 13 the peripheral nervous system and nervous activity
 
Muscles 2
Muscles 2Muscles 2
Muscles 2
 
Skeletal system
Skeletal systemSkeletal system
Skeletal system
 
Jointsrev2
Jointsrev2Jointsrev2
Jointsrev2
 
Jointsrev
JointsrevJointsrev
Jointsrev
 
Integumentary system
Integumentary systemIntegumentary system
Integumentary system
 
Tissues
TissuesTissues
Tissues
 
The human body an orientation
The human body an orientationThe human body an orientation
The human body an orientation
 
Chemical level
Chemical levelChemical level
Chemical level
 
Lecture ce4
Lecture ce4Lecture ce4
Lecture ce4
 

Cns bs2