Question

the gag reflex is located on the:
a uvula.
b palate.
c gums.
d tongue.

Explanation:

The gag reflex is a protective mechanism. The uvula is involved in the gag reflex. When the uvula or the posterior part of the throat (related to the uvula's area) is stimulated, the gag reflex is triggered. The palate, gums, and tongue are not the main locations for the gag reflex.

Answer:

A. uvula