Chapter 33 The Nervous System.pdf
Chapter 33 The Nervous System.pdf
Chapter 33 The Nervous System.pdf
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<strong>Chapter</strong> <strong>33</strong><strong>Nervous</strong> <strong>System</strong><strong>33</strong>.2 Organization of the <strong>Nervous</strong> <strong>System</strong><strong>The</strong> Somatic <strong>Nervous</strong> <strong>System</strong>• Nerves in the somatic nervous system relayinformation from external sensory receptors tothe central nervous system, and motor nervesrelay information from the central nervoussystem to skeletal muscles.• Voluntary movements and reflexes are a partof the somatic nervous system.
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