N E U R O The Nervous System Function Controls and integrates sensory, motor and autonomic functions Maintains internal homeostasis Enables connection and response to external environment Divisions of the Nervous System Central Nervous System (CNS) Peripheral Nervous System (PNS) The Brain Control Center of the nervous system About 1400 grams/3 lbs Protected by the skull 3 protective membranes (Meninges) Dura Mater – Outter Layer Arachnoid – Middle Layer Pia Mater – Inner Layer Epidural Space…
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