Over 90% of all parasympathetic fibers are derived from cranial nerve number ________.
A) V
B) VII
C) X
D) XII

Name: Over 90% of all parasympathetic fibers are derived from cranial nerve number ________. A) V B) VII C) X D) XII
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Question

Quizplus · Accepted Answer

Over 90% of all parasympathetic fibers are derived from cranial nerve number X, also known as the vagus nerve. The vagus nerve provides parasympathetic innervation to many organs in the thorax and abdomen, including the heart, lungs, liver, and intestines.

Over 90% of All Parasympathetic Fibers Are Derived from Cranial