ANAT 2646 Organization of the Nervous System

ANAT 2646 Organization of the Nervous System - ORGANIZATION...

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ORGANIZATION OF THE NERVOUS SYSTEM Anatomic Divisions Central Nervous System Peripheral Nervous System Functional Divisions Autonomic (visceral) Nervous System Somatic Nervous System
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Central Nervous System Spinal Cord cervical thoracic lumbar sacral coccygeal Brain Forebrain telencephalon diencephalon Midbrain Hindbrain pons cerebellum medulla
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Brainstem Midbrain Pons Medulla
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Protecting the CNS 3 layers of connective tissue cerebral spinal fluid fat bone muscle
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Gray Matter Cell bodies: cortex, nuclei(cns), ganglia (pns) Unmyelinated fibers, usually dendrites
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White Matter Myelinated fibers, mainly axons Tract Lemniscus Fascicle Peduncle Spinoreticular vs Reticulospinal
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Getting there from here
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This note was uploaded on 11/23/2011 for the course ANAT 2646 taught by Professor Ronaldg.mayne during the Winter '11 term at Life Chiropractic College West.

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ANAT 2646 Organization of the Nervous System - ORGANIZATION...

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