cranial nerves Flashcards
1
Q
cn 1
A
olfactory
sensory
olfaction
2
Q
cn 2
A
optic
sensory
vision
3
Q
cn 3
A
oculomotor
motor
moves eyeball, eyelid, constricts pupil
4
Q
cn 4
A
trochlear
motor
moves eyeball
5
Q
cn 5
A
trigeminal
sensory and motor
facial sensation, teeth, tongue, chewing
largest
6
Q
cn 6
A
abducen
motor
moves eyeball
7
Q
cn 7
A
facial
sensory and motor
taste, facial expression, tear productio
8
Q
cn 8
A
vestibucochlear
sensory
hearing, equilibrium
9
Q
cn 9
A
glossopharyngeal
sensory and motor
tongue sensation, pharynx, taste, swallowing, salivation
10
Q
cn 10
A
vagus
sensory and motor
sensory info from heart, lungs, abdominal, pharynx, larynx, swallowing, speech, parasympathetic motor to heart, lungs, abdominal organs
11
Q
cn 11
A
accessory
motor
turns head, flexes neck
12
Q
cn 12
A
hypoglossal
motor
moves tongue
