Cranial Nerves

Question 1

Olfactory CN I function and modility?

Answer 1

Smell - Sensory

Question 2

Optic CN II function and modality?

Answer 2

Visual activity - Sensory

Question 3

Oculomotor CN III function and modality?

Answer 3

Pupil dilation - Motor

Question 4

Trochlear CN IV function and modality?

Answer 4

Vertical eye movement - Motor

Question 5

Trigeminal CN V function and modality?

Answer 5

Facial sensation and expression - Mixed

Question 6

Abducens CN VI function and modality?

Answer 6

Lateral eye movement - Motor

Question 7

Facial CN VII function and modality?

Answer 7

Taste and facial expression - Mixed

Question 8

Auditory CN VIII function and modality?

Answer 8

Hearing and balance - Sensory

Question 9

Glossophargngeal CN IX function and modality?

Answer 9

Taste and swallowing - Mixed

Question 10

Vagus CN X function and modality?

Answer 10

Sensation in throat and vocal cords - Mixed

Question 11

Accessory CN XI function modality?

Answer 11

Head and shoulder movement - Motor

Question 12

Hypoglossal CN XII function and modality?

Answer 12

Tongue movement - Motor

Question 13

The trigeminal nerve is split into 3. What are the 3 sections called?

Answer 13

Ophthalmic
Maxillary
Mandibular