12 Cranial Nerves Flashcards
0
Q
II
A
Optic- vision
1
Q
I.
A
Olfactory- smell
2
Q
III
A
Oculomotor- movement of eyeball and eyelid
3
Q
IV
A
Trochlear- movement of eyeball
4
Q
V
A
Trigeminal- (m) chewing, jaw side to side
-(s) impulses from skin of face
5
Q
VI
A
Abducens- movement of eyeball
6
Q
VII
A
Facial- (m) muscles of facial expression; secretion of tears and salivation
(s) taste receptors of anterior 2/3 of tongue
7
Q
VIII
A
Vestibulocochlear- hearing, equilibrium
8
Q
IX
A
Glossopharyngeal- (m) swallowing and speech
(s) taste posterior 1/3 of tongue pharynx tonsils and palate
9
Q
X
A
Vagus- (s) muscles of pharynx, larynx for speech
(m) swallowing, coughing, smooth muscle contraction of GI tract
10
Q
XI
A
Accessory- movement of shoulder and head
11
Q
XII
A
Hypoglossal- movement of tongue for speech and swallowing
