The lung is innervated by the parasympathetic nervous system via the _____ nerve.
A)vagus
B)phrenic
C)brachial
D)pectoral

Name: The lung is innervated by the parasympathetic nervous system via the _____ nerve. A)vagus B)phrenic C)brachial D)pectoral
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Question

Quizplus · Accepted Answer

Fibers of the sympathetic division of the autonomic nervous system (ANS) in the lung branch from the upper thoracic and cervical ganglia of the spinal cord. Fibers of the parasympathetic division of the ANS travel in the vagus nerve to the lung.

The Lung Is Innervated by the Parasympathetic Nervous System Via