Cranial Nerves (ch.14)

Question 0

ll: optic (sensory):

Answer 0

Vision

Question 1

I: olfactory (sensory):

Answer 1

Smell

Question 2

lll: oculomotor (motor):

Answer 2

Eye movements

Question 3

IV: trochlear (motor):

Answer 3

Eye movements

Question 4

V: trigeminal (both):

Answer 4

Sensory and motor to face

Question 5

Vl: abducens (motor):

Answer 5

Eye movements

Question 6

Vll: facial (both):

Answer 6

Sensory and motor to face

Question 7

Vlll: vestibulocochlear (sensory):

Answer 7

Balance, equilibrium, and hearing

Question 8

IX: glossopharyngeal (both):

Answer 8

Sensory and motor to head and neck

Question 9

X: vagus (both):

Answer 9

Sensory and motor throughout the thorax and abdomen; “wanderer”

Question 10

Xl: accessory (motor):

Answer 10

Muscles of neck and upper back

Question 11

Xll: hypoglossal (motor):

Answer 11

Tongue movements