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Ch 12 The Central Nervous System

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Last update by Jack on 08/01/2010
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Ch 12 The Central Nervous System
Ch 12 The Central Nervous System
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Free Flashcard From Ch 12 The Central Nervous System
Question: Cerebrum contd.
Answer: Cortex-superficial gray matter; accounts for 40% of the mass of the brain-largely consists of neuron soma-it enables sensation, communication, memory, understanding, and voluntary movementsEach hemisphere acts contralaterally (controls the opposite side of the body)Hemispheres are not equal in functionNo functional area acts alone; conscious behavior involves the entire cortex