Which of the following choices best describes the autonomic nervous system?
A) motor fibers that send commands to smooth muscles, cardiac muscles, and glands
B) motor fibers that conduct impulses from the CNS to skeletal muscle
C) sensory neurons that carry impulses from the body to the CNS
D) sensory and motor neurons that supply the digestive tract
A
Explanation:
B) The somatic nervous system carries impulses from the CNS to skeletal muscle.
C) The afferent division carries sensory impulses from the body to the CNS.
D) The autonomic system does not consist of sensory neurons.
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