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11 Cards in this Set
- Front
- Back
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Functions of the nervous system (5) |
- sensory input - interpretive functions - motor output - higher mental functioning - emotional responsiveness |
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There are two basic divisions of the nervous system? (2) |
- central - peripheral |
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Central Nervous System Functions (CNS) (3) |
- interprets sensory information - initiates motor responses - center for thoughts and emotions |
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CNS major components (5) |
- brain - spinal cord - meninges - cerebrospinal fluid - surrounded by bones (skull, spinal column) |
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Peripheral Nervous System (PNS) cranial nerves exit? |
Brain |
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Peripheral Nervous System (PNS) spinal nerves exit? |
Spinal Cord |
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Subdivisions of PNS are? |
- Somatic nervous system: VoluntaryAutonomic - nervous system: Involuntary |
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PNS has how many pairs of spinal nerves? |
43 |
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PNS has how many pairs of cranial nerves? |
12 |
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PNS has how many pairs of spinal nerves? |
31 |
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There are 2 types of cells of the nervous system? |
- Neuroglia - Neurons |
