Cranial Nerves

Question 1

CN I

Answer 1

Olfactory

Question 2

CN II

Answer 2

Optic

Question 2

CN III

Answer 2

Occulomotor

Question 2

CN IV

Answer 2

Trochlear

Question 3

CN V

Answer 3

Trigeminal

Question 4

CN VI

Answer 4

Abducens

Question 5

CN VII

Answer 5

Facial

Question 6

CN VIII

Answer 6

Vestibulocochlear/Acoustic

Question 7

CN IX

Answer 7

Glossopharyngeal

Question 8

CN X

Answer 8

Vagus

Question 9

CN XI

Answer 9

Accessory

Question 10

CN XII

Answer 10

Hypoglossal

Question 11

CN I Function

Answer 11

Sense of smell

Question 12

CN II Function

Answer 12

Sense of vision

Question 13

CN III Function

Answer 13

Pupil constriction

Test pupillary reaction to light and ability to open and close eyelids

Question 14

CN IV Function

Answer 14

Downward, inward eye movement

Question 15

CN V Function

Answer 15

Jaw movements - chewing and mastication

Sensation on the face and neck

Question 16

CN VI Function

Answer 16

Lateral movements of the eye

Question 17

CN VII Function

Answer 17

Muscles of the face

Sense of taste on the anterior 2/3 of the tongue

Question 18

CN VIII Function

Answer 18

Sense of hearing

Question 19

CN IX Function

Answer 19

Pharyngeal movement and swallowing

Sense of taste on the posterior 1/3 of the tongue

Question 20

CN X Function

Answer 20

Swallowing and speaking

Question 21

CN XI Function

Answer 21

Movement of shoulder muscles

Question 22

CN XII Function

Answer 22

Movement of the tongue
Strength of the tongue

Question 23

Sense of smell

Answer 23

CN I

Question 24

Sense of vision

Answer 24

CN II

Question 25

Pupil constriction Test pupillary reaction to light and ability to open and close eyelids

Answer 25

CN III

Question 26

Downward, inward eye movement

Answer 26

CN IV

Question 27

Jaw movements - chewing and mastication Sensation on the face and neck

Answer 27

CN V

Question 28

Lateral movements of the eye

Answer 28

CN VI

Question 29

Muscles of the face Sense of taste on the anterior 2/3 of the tongue

Answer 29

CN VII

Question 30

Sense of hearing

Answer 30

CN VIII

Question 31

Pharyngeal movement and swallowing Sense of taste on the posterior 1/3 of the tongue

Answer 31

CN IX

Question 32

Swallowing and speaking

Answer 32

CN X

Question 33

Movement of shoulder muscles

Answer 33

CN XI

Question 34

Movements of the tongue Strength of the tongue

Answer 34

CN XII