Damage to the glossopharyngeal nerve could result in loss of the gag reflex.

Name: Damage to the glossopharyngeal nerve could result in loss of the gag reflex.
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Question

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The glossopharyngeal nerve (cranial nerve IX) is responsible for innervating the stylopharyngeus muscle and providing sensory innervation to the oropharynx, including the gag reflex. Damage to this nerve can impair the gag reflex.

Damage to the Glossopharyngeal Nerve Could Result in Loss of the Gag