Which is not true about the autonomic nervous system (ANS) ?
A) The ANS is part of both the CNS and the PNS.
B) ANS functions are involuntary.
C) The ANS does not use sensory neurons.
D) ANS motor neurons innervate cardiac muscle fibers,smooth muscle fibers,and glands.
E) ANS motor pathways always include two neurons.
Correct Answer:
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Q14: The CN that supplies parasympathetic innervation to
Q15: Which statements are correct concerning the parasympathetic
Q16: The preganglionic axons of CN III extend
Q17: The parasympathetic postganglionic axons of the sacral
Q18: The glossopharyngeal nerve innervates the
A)parotid salivary gland.
B)large
Q20: Which is not characteristic of the parasympathetic
Q21: Which autonomic plexus consists of postganglionic sympathetic
Q22: The superior mesenteric ganglion receives preganglionic sympathetic
Q23: Once inside the sympathetic trunk,the sympathetic preganglionic
Q24: Postganglionic axons are
A)myelinated.
B)unmyelinated.
C)sometimes myelinated and sometimes unmyelinated.
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