Vocab 2

Question 1

Cranial nerves that primarily conduct motor commands

Answer 1

Motor nerves

Question 2

Nerve composed of sensory fibers for the sense of smell composed

Answer 2

olfactory nerve

Question 3

A nerve that carries visual information

Answer 3

optic nerve

Question 4

The nerve that innervates for extrinsic eyeball muscles

Answer 4

Oculomotor N.

Question 5

What is the nerve that supplies motor fibers to the superior oblique muscle of the eye and originates where the mesencephalon joins the pons

Answer 5

Troclear N.

Question 6

The largest of the cranial nerves

Answer 6

trigeminal N.

Question 7

Nerve that controls the lateral rectus extrinsic muscle of the eye

Answer 7

abducens N.

Question 8

Nerve located on the medulla oblongata posterior and lateral to the abducens nerve

Answer 8

facial nerve

Question 9

The nerve is also called the auditory nerve is a sensory nerve of the inner ear located near the medulla oblongata near the facial nerve

Answer 9

vestibulocochlear N.

Question 10

A mix nerves of the tongue and the throat

Answer 10

glossopharyngeal N.

Question 11

This nerve is a complex is a nerve on the medulla oblongata that has mixed sensory and motor functions

Answer 11

vagus nerve

Question 12

The nerve is a motor controlling the skeletal muscles involved in swallowing and the sternocleidomastoid and trapezius muscle of the neck

Answer 12

spinal accessory N.

Question 13

The nerve is positioned more to the midline than the other cranial nerves on the medulla oblongata

Answer 13

hypoglossal N.

Question 14

The structure between the brain stem and the cerebellum

Answer 14

fourth ventricle

Question 15

A small chamber within the diencephalon

Answer 15

Mes. cerebral aqueduct, third ventricle

Question 16

CSF circuited from the lateral ventricles through this

Answer 16

interventricular foramen

Question 17

The thin membrane that separates the lateral ventricles

Answer 17

septum pellucidum

Question 18

One in each cerebral hemisphere they extend deep into the cerebrum as horseshoe shaped chambers

Answer 18

lateral ventricles

Question 19

The cerebral hemispheres are connected by a thick tract of white matter called this

Answer 19

corpus callosum

Question 20

The inferior portion of the corpus callosum “emotional brain”

Answer 20

fornix

Question 21

Inferior to the occipital lobe of the cerebrum

Answer 21

cerebellum

Question 22

A nipple like structure superior to the mesencephalon position between the cerebrum and cerebellum

Answer 22

pineal gland diencephalon

Question 23

Part of the brian that is located superior to the pons covered by the cerebrum also called the midbrain

Answer 23

mesencephalon

Question 24

Part of the brain that is superior to the medulla oblongata and functions as a relay station to direct sensory information to the thalamus and cerebellum

Answer 24

pons

Question 25

The region of the brain that connects the spinal cord to the brain

Answer 25

medulla oblongata

Question 26

The most complex part of the brain, conscience thought

Answer 26

Cerebrum