Which muscle originates from the lower rim of the orbit?
A) Orbicularis oris
B) Procerus
C) Levator labii superioris
D) Levator anguli oris

Question

Quizplus · Accepted Answer

The levator labii superioris originates from the lower rim of the orbit and inserts into the upper eyelid.As the term levator indicates,this muscle raises the upper (superior)labii (lid).This muscle is supplied by the III cranial nerve (oculomotor).Therefore,it is considered a muscle of the orbit and not a facial muscle.

Which Muscle Originates from the Lower Rim of the Orbit