1) Centeral nervous system. - Brain and spinal cord.
2) Peripheral nervous system consists of...
- sensory nerves, carry info from receptors to CNS.
- Motor nerves. Carry commands from CNS to Effectors.
Peripheral nervous system sub-divided into...
1) Somatic nervous system - voluntary, stimulates skeletal muscle.
2) Autonomic nervous system - Involuntary stimulates smooth muuscle cardiac muscle and glands.
Autonomic nervous system subdivided into...
1) Sympathetic - Prepares body for fight or flight response.
2) Prepares body for rest and digest
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