The vagus nerve
A)innervates only the upper GI tract.
B)is sympathetic.
C)secretes norepinephrine as its neurotransmitter.
D)speeds up gut motility and secretion.

Name: The vagus nerve A)innervates only the upper GI tract. B)is sympathetic. C)secretes norepinephrine as its neurotransmitter. D)speeds up gut motility and secretion.
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Question

Quizplus · Accepted Answer

The vagus nerve is part of the parasympathetic nervous system, which generally promotes rest-and-digest activities, including increasing gut motility and secretion.

The Vagus Nerve