Cranial Nerves

Question 1

What is cranial nerve I

Answer 1

Olfactory Nerve

Question 2

What is cranial nerve II

Answer 2

Optic nerve

Question 3

What is cranial nerve III

Answer 3

oculomotor nerve

Question 4

What is cranial nerve IV

Answer 4

Trochlear nerve

Question 5

what is cranial nerve V

Answer 5

Trigeminal nerve

Question 6

what is cranial nerve VI

Answer 6

Abducens nerve

Question 7

what is cranial nerve VII

Answer 7

Facial nerve

Question 8

what is cranial nerve VIII

Answer 8

Auditory or vestibulocochlear nerve

Question 9

what is cranial nerve IX

Answer 9

Glossopharyngeal nerve

Question 10

what is cranial nerve X

Answer 10

Vagus nerve

Question 11

what is cranial nerve XI

Answer 11

Spinal accessory nerve

Question 12

what is cranial nerve XII

Answer 12

Hypoglossal

Question 13

what does cranial nerve III oculomotor: somatic division do

Answer 13

innervates the levator palpebrae superioris, superior, medial, inferior and inferior oblique recti muscles

Question 14

what does cranial nerve III oculomotor: Visceral division do

Answer 14

Parasympathetic innervation to the ciliary muscles and pupillary constrictor muscles

Question 15

what does cranial nerve IV Trochlear: somatic division do

Answer 15

innervates the superior oblique muscle

Question 16

what does cranial nerve VI abducens somatic motor do

Answer 16

innervates the lateral rectus muscle

Question 17

what does cranial nerve VII facial: visceral motor innervate

Answer 17

parasympathetic innervation of the lacrimal gland- cause secretion of tears