The muscle that inserts on the coronoid process of the mandible is the
A) temporalis.
B) masseter.
C) orbicularis oris.
D) zygomaticus.
E) platysma.

Question

Quizplus · Accepted Answer

The muscle that inserts on the coronoid process of the mandible is the temporalis. The masseter inserts on the angle of the mandible. Orbicularis oris is a muscle around the mouth. Zygomaticus originates on the zygomatic bone and inserts on the corner of the mouth. Platysma is a muscle of facial expression that covers the anterolateral aspect of the neck.

The Muscle That Inserts on the Coronoid Process of the Mandible