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7 Cards in this Set
- Front
- Back
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The Nervous system |
Consist of:
CNS- Central nervous system PNS- Peripheral nervous system
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Central nervous System (CNS) |
Consist of:
1.The brain
2. The spinal cord:
A. The bridge between brain and body
B. Produces its on reflex behavior
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PNS ( Peripheral Nervous System |
Consist of:
1. Somatic
2. Automatic |
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Somatic |
skeleton Controlled movements
The movements are controlled and voluntary |
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Autonomic |
Affects glands and muscles of internal organs
2 Types
1. Sympathetic:
A. arousal of any emotion
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Sympathetic |
1. arousal of any emotion
A. Eyes dilate B. heart starts to pump |
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para sympathetic |
Everything calms down |
