Cranial Nerves

Question 1

I

Answer 1

Olfactory nerve

Question 2

II

Answer 2

Optic Nerve

Question 3

III

Answer 3

Oculomotor nerve

Question 4

IV

Answer 4

Trochlear nerve

Question 5

V

Answer 5

Trigeminal Nerve

Question 6

VI

Answer 6

abducens nerve

Question 7

VII

Answer 7

facial nerve

Question 8

VIII

Answer 8

vestibulocochlear nerve

Question 9

IX

Answer 9

Glossopharyngeal nerve

Question 10

XII

Answer 10

hypoglossal nerve

Question 11

XI

Answer 11

accessory nerve

Question 12

what does the olfactory nerve innervate?

Answer 12

smell

Question 13

what does the optic nerve innervate

Answer 13

sight (sensing)

Question 14

what does the oculomotor nerve innervate?

Answer 14

all eye muscles expect superior oblique and lateral rectus

Question 15

what does the trochlear nerve innervate

Answer 15

superior oblique (of eye)

Question 16

what does the trigeminal nerve innervate

Answer 16

opthalmic, maxillary, mandibular branches

Question 17

what does the abducens nerve innervate?

Answer 17

lateral rectus (abducts eye)

Question 18

what does the facial nerve innervate

Answer 18

face muscles

Question 19

what does the vestubulocochlear nerve innervate?

Answer 19

auditory nerve

Question 20

what does the glossopharyngeal nerve innervate

Answer 20

tongue and throat

Question 21

what does vagus nerve innervate

Answer 21

heart and abdomen viscera

Question 22

what does hypoglossal nerve innervate?

Answer 22

palatoglossus

Question 23

what does spinal accessory nerve innervate?

Answer 23

sternocleidomastoid and trapezius