Lecture 18--Intro_to_NS_organiz

Lecture 18--Intro_to_NS_organiz - Central nervous system...

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Peripheral nervous system Central nervous system (CNS)
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Flexure in the long axis of the CNS arose when humans evolved upright posture.
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The early nervous system: the neural tube QuickTime ÷ and a TIFF (Uncompressed) decompressor are needed to see this picture. The neural crest gives rise to the dorsal root ganglia, autonomic ganglia, Schwann cells, the adrenal gland.
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forebrain midbrain hindbrain Pons + cerebellum medulla
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forebrain midbrain hindbrain Pons + cerebellum medulla The eye is a piece of your brain that sticks out into the world!!
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Thalamus, hypothalamus
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Forebrain Midbrain Hindbrain * * * * * * * * * * * * * * * * = terms to know
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Corpus callosum is a large fiber (axonal) tract that connects the two cerebral hemispheres.
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Gross anatomy of the CNS Brain Hindbrain (Rhombencephalon) Midbrain (Mesencephalon) Forebrain (Prosencephalon) Medula Oblungata (Myelencephalon) Thalamus and Hypothalamus (Diencephalon) Cerebral Hemispheres (Telencephalon) Pons and Cerebellum (Metencephalon) Autonomic function:
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This note was uploaded on 07/31/2009 for the course BIO 365R taught by Professor Draper during the Spring '08 term at University of Texas at Austin.

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Lecture 18--Intro_to_NS_organiz - Central nervous system...

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