File: Chap016, Chapter 16: Autonomic Nervous System

Which of the organs listed below is not directly innervated by the autonomic nervous system? A) the heart. B) sweat glands ... the preganglionic cell body is located in the lateral horn of the spinal cord. D) a single preganglionic fiber usually synapses with a single postganglionic fiber. ... The frequency of sympathetic impulses to the heart ... ................
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