Cranial Nerves Flashcards
1
Q
I
A
Olfactory
Sensory
Detects smell
2
Q
II
A
Optic
Sensory
Detects Vision
3
Q
III
A
Oculomotor
Motor
Controls pupil size
Controls eye muscles
4
Q
IV
A
Trochlear
Motor
Allows movement of the eye down and lateral
5
Q
V
A
Mixed
Detects head and face movement (S)
Chewing movements (M)
6
Q
VI
A
Abducens
Motor
Controls lateral movement of eye
7
Q
VII
A
Facial
Mixed
Detects taste (s)
Allows expressions (m)
8
Q
VIII
A
Vestibulochlear
Sensor
Senses sound and balance
9
Q
IX
A
Glossopharryngeal
Mixed
Controls muscles for swallowing M
10
Q
X
A
Vagus
Mixed
Detects thoracic and Ab organ sensation
11
Q
XI
A
Spinal accessory
Motor
Controls trap and SCM for movement
12
Q
XII
A
Hypoglossial
Motor
Controls tongue movement
