Cranial nerves

Question 1

Cranial nerve I

Answer 1

Olfactory-smell sensory

Question 2

Cranial nerve II

Answer 2

Optic-vision sensory

Question 3

C.N. III

Answer 3

Occulomotor-MM of the eye motor

Question 4

C.N. IV

Answer 4

Trochlear-MM of the eye motor

Question 5

C.N. V

Answer 5

Trigeminal-Sensory-face, mm for chewing sensory and motor

Question 6

C.N. VI

Answer 6

Abducens-MM of the eye motor

Question 7

C.N. VII

Answer 7

Facial-MM of toung (and taste) and facial expression sensory and motor

Question 8

C.N. VIII

Answer 8

Vestibulocochlear (auditory)-hearing, equilibrium, sensory

Question 9

C.N. IX

Answer 9

Glossopharyngeal, taste and swallowing, sensory and motor

Question 10

C.N. X

Answer 10

Vagus-
Sensory: heart, lungs, GI, ear
Motor: heart, lungs, GI,

Question 11

C.N. XI

Answer 11

Spinal accessory-SCM,traps, swallowing, motor

Question 12

C.N. XII

Answer 12

Hypoglossal-MM of the toung, motor