SEARCH:

Primary function of the optic nerve

 # The primary function of the optic nerve is which of the following? 
a. Lateral rectus muscle and eyeball. 
b. Superior oblique muscle and eyeball. 
c. Eyelid and some eyeball. 
d. Vision.



The correct answer is D. Vision.

The abducens nerve acts on the lateral rectus muscle and eyeball. The trochlear nerve acts on the superior oblique muscle and eyeball. The oculomotor nerve acts on the eyelid and some eyeball. The primary function of the optic nerve is vision.

No comments:

Post a Comment

Add Your Comments or Feedback Here

See All Posts / Archives: