Which is an action of the occipitofrontalis?
A)elevates the ear
B)draws the ear anteriorly
C)draws the scalp anteriorly
D)elevates the upper eyelid

Question

Quizplus · Accepted Answer

The occipitofrontalis muscle is responsible for drawing the scalp anteriorly, which causes the skin on the forehead to wrinkle and lift. The muscle has two bellies, the frontal belly and the occipital belly, which are connected by a tendon known as the galea aponeurotica. The frontal belly of the muscle is responsible for raising the eyebrows and wrinkling the forehead, while the occipital belly retracts the scalp. However, none of the other options listed are actions of the occipitofrontalis.

Which Is an Action of the Occipitofrontalis