MICROANATOMY

MUSCLE NERVE CARTILAGE BONE

PERIPHERAL NERVE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Optic (Ocular) nerve
A
I
B
II
C
III
D
IV
Explanation: 

Detailed explanation-1: -Accompanied by the ophthalmic artery, the optic nerve enters the bony skull through the optic foramen and travels within the optic canal to reach the middle cranial fossa. Located in the middle cranial fossa is the optic chiasm.

Detailed explanation-2: -The optic nerve has four major portions: intraocular, intraorbital, intracanalicular, and intracranial.

Detailed explanation-3: -The optic nerve is the second of 12 cranial nerves. Each eye has its own optic nerve.

There is 1 question to complete.