The cranial nerve pair that is sensory for the face and teeth is the:
A)glossopharyngeal
B)vagus
C)trigeminal
D)facial

Question

Quizplus · Accepted Answer

The trigeminal nerve, also known as cranial nerve V, is responsible for sensory information for the face and teeth, as well as motor function for the muscles of mastication (chewing). The glossopharyngeal nerve (choice A) is responsible for sensory information from the back of the throat and tongue, as well as some motor function for swallowing. The vagus nerve (choice B) has multiple functions, including sensory and motor function for the digestive and respiratory systems. The facial nerve (choice D) is responsible for motor function for the muscles of facial expression, as well as some sensory function for taste on the front of the tongue.

The Cranial Nerve Pair That Is Sensory for the Face