Cranial Nerves and brain Flashcards
1
Q
1(l)
Olfactory
A
Sensory nerve
Sense of smell
2
Q
2 (ll)
Optic
A
Sense of vision
3
Q
3 (lll)
Oculomotor
A
Pupil construction
Raise eyelids
Eye movement
4
Q
4 (lv)
Trochlear
A
Downward, inward eye movement
5
Q
5 (v)
Trigeminal
A
Jaw movements
Chewing
Sensation on face and neck
6
Q
6 (vl)
Abducens
A
Lateral movement of eyes
7
Q
7 (vll)
Facial
A
Muscles of face
Sense of taste on anterior 2/3 of tongue
8
Q
8 (vlll)
Vestibulocochlear “Acoustic”
A
Sense of hearing
Balance
9
Q
9 (lx)
Glossopharyngeal
A
Pharyngeal movement and swallowing “gag reflex”
Sense of taste on posterior 1/3 of tongue
10
Q
10 (x)
Vagus
A
Swallowing and speaking
11
Q
11 (xl)
Accessory
A
Movement of shoulder and neck
12
Q
12 (xll)
Hypoglssal
A
Movement of tongue and strength of tongue
13
Q
What part of Brian primary regulates muscle function and coordinates movement
A
Cerebellum
