CN III Flashcards
1
Q
CN III
A
oculomotor
2
Q
sensory, motor or both?
A
motor
3
Q
function?
A
4/6 eye movement muscles
4
Q
which eye movement muscles does CN III innervate?
A
superior, inferior, medial rectus, inferior oblique
5
Q
parasympathetic?
A
yes (pupil dilation)
6
Q
origin
A
midbrain
7
Q
passageway through the skull?
A
superior orbital fissure
