Nerves of the cranium Flashcards
1
Q
Name CN I
A
olfactory
2
Q
Name CN II
A
optic
3
Q
Name CN III
A
oculomotor
4
Q
Name CN IV
A
Trochlear
5
Q
Name CN V
A
Trigeminal
6
Q
Name CN VI
A
Abducens
7
Q
Name CN VII
A
Facial
8
Q
Name CN VIII
A
vestibulocochlear
9
Q
Name CN IX
A
Glossopharyngeal
10
Q
Name CN X
A
Vagus
11
Q
Name CN XI
A
Accessory
12
Q
Name CN XII
A
Hypoglossal
13
Q
What is the modality and function of the olfactory nerve?
A
sensory
smell
14
Q
What is the modality and function of the optic nerve?
A
sensory
vision
15
Q
What is the modality and function of the oculomotor nerve?
A
motor
4 extrinsic eye muscles and levator palpebrae superioris.
helps to adjust and coordinate eye position during movement
GVM: pupillary sphincter