Cranial Nerves for Neuro Lab 4 Flashcards
1
Q
Olfactory (I)
A
Smell
2
Q
Optic (II)
A
Vision
3
Q
Oculomotor (III)
A
Extra-ocular eye movements (up, down, in, up/in)
4
Q
Trochlear (IV)
A
Exits Brainstem Dorsally. Eye movements (down/in)
5
Q
Trigeminal (V)
A
Sensation to face. Muscles of Mastication
6
Q
Abducens (VI)
A
Eye Movement (Laterally)
7
Q
Facial (VII)
A
Facial Muscles (Expression)
8
Q
Vestibulocochlear (VIII)
A
Hearing/Balance (Position in Space/ Reflexive Eye Position)
9
Q
Glossopharyngeal (IX)
A
Pharynx
10
Q
Vagus (X)
A
Swallowing, Vocal Cords, Breathing, Cardiac Information, Gag
11
Q
Spinal Accessory (XI)
A
SCM, Traps
12
Q
Hypoglossal (XII)
A
Located within the Pre-Olivary Sulcus. Tongue Movements
