cranial contents and functions

Question 1

CN I: name, origin and function

Answer 1

Olfactory

nose

smell

Question 2

CN 2: name, origin and function

Answer 2

Optic

Eye

Vision

Question 3

CN III: name, origin and function:

Answer 3

Oculomotor

Midbrain

Eyes

Question 4

CN IV: name, origin and function

Answer 4

Trochlear

Midbrain

Eyes

Question 5

CN V: name, Origin and function:

Answer 5

Trigeminal

Pons

Face

Question 6

CN VI: name, origin and function

Answer 6

Abducens

Pons

Eyes

Question 7

CN VII: name, origin and function

Answer 7

Facial

Pons

Taste

Question 8

CN VIII: name, origin, function

Answer 8

Vestibulocochlear

inner ear

Hearing

Question 9

CN IX: name, origin and function

Answer 9

Glossopharyngeal

Medulla oblongata

taste

Question 10

CN X: name, origin and function

Answer 10

Vagus

madulla oblongata

aorta

Question 11

CN XI: name, origin an function

Answer 11

Accessory

spinal cord (C1-C5)

Trapezius

Question 12

CN XII: name, origin and function

Answer 12

Hypoglossal

medulla oblongata

tongue

Question 13

which nerves enter through the olfactory foramina?

Answer 13

CN I

Question 14

which nerves enter through the Optic foramen?

Answer 14

CN II

Question 15

which nerves enter through the superior orbital fissure?

Answer 15

CN III, IV, V, VI

Question 16

which nerve passes through the foramen rotundum?

Answer 16

CN V

Question 17

Which nerve passes through the foramen Ovale?

Answer 17

CN V

Question 18

what nerves passes through the internal auditory meatus?

Answer 18

VII, VIII

Question 19

what nerves pass through the stylomastoid foramen?

Answer 19

VII

Question 20

what nerves pass through the jugular foramen?

Answer 20

CN IX, X, XI

Question 21

what nerves pass through the foramen magnum?

Answer 21

CN XI