The origin of the frontal belly of the occipitofrontalis muscle is the
A) mandible.
B) frontal bone.
C) occipital bone.
D) galea aponeurotica.
E) temporal bone.

Question

Quizplus · Accepted Answer

The origin of the frontal belly of the occipitofrontalis muscle is the galea aponeurotica, a tough, fibrous sheet that covers the top of the skull. The other options are incorrect as they do not correspond to the origin of this muscle belly.

The Origin of the Frontal Belly of the Occipitofrontalis Muscle