Pharynx Anatomy Flashcards

1
Q

what is sensory to the nasopharynx?

A

maxillary nerve = CN V2

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2
Q

what is sensory to the oropharynx?

A

glossopharyngeal nerve = CN 9

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3
Q

what is sensory to the laryngopharynx?

A

vagus nerve = CN 10

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4
Q

what pharyngeal muscle is not innervated by the vagus?

A

stylopharyngeus

CN 9 = glossopharyngeal nerve

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5
Q

what is the afferent and efferent of the gag reflex?

A
afferent = CN 9 = glossopharyngeus
efferent = CN 10 = vagus
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