Cranial Nerves

Question 1

What is cranial nerve number two?

Answer 1

Optic nerve
- vision

Question 2

What is cranial nerve number three?

Answer 2

Oculomator
- opens eyes
- pupil dilation and constriction
- look up and down
- look in towards nose
- look in and up, but not in and down

Question 3

What is cranial nerve number four (CN IV)?

Answer 3

Trochlear
- look to the left or right, away or towards the nose
- look in and down

Question 4

What is the name of cranial nerve number five (CN VI)?

Answer 4

Trigeminal

Question 5

What is the name of cranial nerve number six

Question 6

What is the name of cranial nerve number six (CN VI)?

Answer 6

Abducens

Question 7

What is cranial nerve number seven(CN VII)?

Answer 7

Facial

Question 8

What is cranial nerve number eight (CN VIII)?

Answer 8

Vestibulocholear

Question 9

What is cranial nerve number nine (CN IX)?

Answer 9

Glossopharyngeal

Question 10

What is cranial nerve number ten (CN X)?

Answer 10

vagus

Question 11

What is cranial nerve number eleven (CN XI)?

Answer 11

Accessory

Question 12

What is cranial nerve number (CN XII)

Answer 12

Hypoglossal