The inability to produce a gag reflex could indicate a problem with the:
A)abducens nerve (VI)or trochlear nerve (IV).
B)glossopharyngeal nerve (IX)or vagus nerve (X).
C)hypoglossal nerve (XII)or vestibulocochlear nerve (VIII).
D)facial nerve (VII)or trigeminal nerve (V).

Question

Quizplus · Accepted Answer

The glossopharyngeal nerve (IX) and vagus nerve (X) are responsible for the gag reflex. If there is an issue with these nerves, it can result in an inability to produce a gag reflex.

The Inability to Produce a Gag Reflex Could Indicate a Problem