When a Person Blinks She is Using Her

Question

When a person blinks she is using her
A)occipitofrontalis muscle.
B)orbicularis oris.
C)procerus.
D)orbicularis oculi.
E)depressor labii inferioris.

Accepted Answer

The muscle responsible for blinking is the orbicularis oculi, which surrounds the eye and controls eyelid movements. The other muscles listed are not directly involved in blinking.