Anatomy Lecture Test 3

Front 1

the breakdown of large organic molecules into smaller molecules by enzymes

Back 1

Chemical Digestion

Front 2

the release of materials from the cells of the GI tract and its glands into the lumen of the tract

Back 2

Absorption

Front 3

this layer of the GI tract consist of connective tissue and nerve plexus

Back 3

Submucosa

Front 4

This layer of the GI tract consists of smooth muscle and nerve plexus

Back 4

Muscularis

Front 5

this peritoneal fold connects the stomach and dodenum to the transverse colon

Back 5

Greater Omentum

Front 6

this peritoneal fold connects the liver to the anterior abdominal wall

Back 6

falciform ligament

Front 7

the progression of coordinated contractions and relaxations along the muscularis layer of the GI tract

Back 7

peristalsis

Front 8

The gall bladder is responsible for

Back 8

concentrating bile

Front 9

large permanent ridges of the mucosal layer of the small intestine are called

Back 9

plicae circularies

Front 10

which of the following nueroglial cells provide a structural support network for neurons

Back 10

astrocyte

Front 11

which of the following neuroglial cells lines the ventricles of the brain and central canal of the spinal cord

Back 11

ependymal cell

Front 12

which of the following neuroglial cells is found only in the peripheral nervous system

Back 12

schwann cell

Front 13

which of the following meninges is formed from a web like array of primary collagen fibers

Back 13

arachnoid

Front 14

which of the following spaces lies between the dura mater and the bone around the brain/spinal cord

Back 14

subdural space

Front 15

which of the following connective tissue structures surrounds the entire nerve

Back 15

epineurium

Front 16

this spinal nerve branch serves the muscles and the structures of the limbs

Back 16

anterior ramus

Front 17

this spinal nerve branch re-enters the vertebral canal and supplies the spinal cord itself

Back 17

meningeal branch

Front 18

a group of axons inside a nerve that are bundled together by connective tissue

Back 18

fasicle

Front 19

a braided network of axons from the anterior rami of spinal nerves

Back 19

plexus

Front 20

white matter buldges on the anterior side of the medulla oblangata

Back 20

pyramids

Front 21

the branched white matter tracts inside the cerebellum

Back 21

arbor vitae

Front 22

a thick band of white matter that connects the thalamus to the cerebellum

Back 22

internal capsule

Front 23

a deep groove between the folds of the cerebrum

Back 23

fissure

Front 24

a slender fold of the superficial gray matter of the cerebellum

Back 24

folia

Front 25

a bridge of gray matter that connects the two halves of the thalamus

Back 25

intermediate mass

Front 26

a collection of three gray matter neuclei deep within each cerebral hemisphere

Back 26

basal ganglia

Front 27

The vagus x cranial nerve emerges from this region of the bain

Back 27

medulla oblongata

Front 28

the occulomotor III cranial nerve emerges from this part of the brain

Back 28

midbrain

Front 29

which cranial nerve inervates the eyeball

Back 29

optic II

Front 30

give two of the three cranial nerves that innervate the extrinsic eye muscles

Back 30

trochlear IV
occulomotor III

Front 31

which branch of the trigeminal V innervates the muscles of mastication

Back 31

mandibular branch

Front 32

which cranial nerve innervates the ear

Back 32

vestibulocochlear VIII

Front 33

give two of the three cranial nerves that innervate the taste buds

Back 33

vagus X
facial VII

Front 34

is the facial VII a mixed, sensory or motor nerve

Back 34

mixed

Front 35

is the hypoglossal XII a mixed, motor or sensory nerve

Back 35

motor