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10 Cards in this Set
- Front
- Back
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the autonomic n.s. innervate (3)
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smooth muscle, cardiac muscle, glands
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the autonomic n.s. helps maintain
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homeostasis
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the autonomic n.s. is also called the ____ or ____ motor system
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involuntary - visceral
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the autonomic n.s. is regulated by (4)
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brainstem - spinal cord - hypothalamus - parts of cerebrum
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motor unit of the ANS consists of 2 neurons
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preganglionic - postganglionic
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preganglionic cell body is located in the
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cns
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preganglionic synapses with another ____ before reaching the ____
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neuron - effector
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preganglionic synapse occurs in an ____ ganglion outside the ____
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autonomic - cns
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in preganglionic, the somatic motor unit consists of 1 neuron with it's cell body on the ____ & its axon extending to the ____
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cns - effector
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postganglionic neuron extends from the ____ ____ in the pns to the ____
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autonomic ganglion - effector
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