Cranial Nerves

Question 0

Optic

Answer 0

2, SENSORY, Vision

Question 1

Oculomotor

Answer 1

3, MOTOR, eye movement & focusing iris and lens

Question 2

Olfactory

Answer 2

1, SENSORY, smell

Question 3

Trochlear

Answer 3

4, MOTOR, eye movement (superior oblique)

Question 4

Trigeminal

Answer 4

5, MIXED, chewing, sensation of scalp, face, teeth (not tongue)

Question 5

Abducens

Answer 5

6. MOTOR, eye movement - (lat rectus)

Question 6

Facial

Answer 6

7, MIXED, facial expression, salivation, taste from anterior tongue

Question 7

Vestibulocochlear auditory

Answer 7

8, SENSORY,

vestibular brand: posture, balance, equilibrium
Cochlear branch: hearing

Question 8

Glossopharyngeal

Answer 8

9, MIXED, swallowing, taste from posterior tongue, general sensation from pharynx and throat

Question 9

Vagus

Answer 9

10, MIXED, visceral muscle movement & sensation (major nerve in parasympathetic nervous system)

Question 10

Accessory

Answer 10

11, MOTOR, swallowing and head movement (trapezius and SCM)

Question 11

Hypoglossal

Answer 11

12, MOTOR, movement of tongue for speech, swallowing, and mixing of food during chewing