Anatomy Lab Exam 3

Front 1

when the right atrium is not filled with blood, it appears as a lumpy sac known as the

Back 1

right auricle

Front 2

when the left atrium is not filled with blood, it appears as a lumpy sac known as the

Back 2

left auricle

Front 3

the groove along the front of the heart dividing the left and right ventricles

Back 3

anterior interventricular sulcus

Front 4

the groove along the back of the heart dividing the left and right ventricles

Back 4

posterior interventricular sulcus

Front 5

the external deep groove that seperates the atria and ventricles of the heart

Back 5

coronary sulcus

Front 6

internal division of the left and right ventricles

Back 6

interventricular septum

Front 7

series of irregular folds on the internal surface of the heart/ventricles

Back 7

trabeculae carneae of the ventricles

Front 8

semilunar valves

Back 8

pulmonary and aortic valves

Front 9

coronary artery that travels out of the aorta and behind the pulmonary trunk

Back 9

left coronary artery

Front 10

right coronary artery wraps around the heart to the groove between the ventricles, where it splits to form the

Back 10

posterior interventricular branch

Front 11

coronary artery that stems from the aorta just anterior to the right atrium

Back 11

right coronary artery

Front 12

left coronary artery travels between the left and right ventricles where it splits to form the _____

Back 12

anterior interventricular branch

Front 13

the left coronary artery wraps around between the left ventricle and atrium where it splits to form the _____

Back 13

circumflex branch

Front 14

vein which stems from the coronary sinus and wraps around the heart between the left atrium and left ventricle

Back 14

great cardiac vein

Front 15

vein which stems from the coronary sinus and runs down between the posterior side of the right and left ventricles

Back 15

middle cardiac vein

Front 16

opening in the posterior side of the right atrium where coronary blood returns to the heart

Back 16

coronary sinus

Front 17

aortic sections from the heart to the stomach

Back 17

ascending aorta, aortic arch, descending aorta, thoracic aorta, abdominal aorta

Front 18

three branches of the aortic arch, starting from the heart

Back 18

brachiocephalic trunk, left common carotid, left subclavian

Front 19

first branch off of the brachiocephalic trunk which leads into the skull

Back 19

right common carotid artery

Front 20

branches off of the common carotid artery into the brain

Back 20

internal carotid artery

Front 21

branches off of the common carotid artery to the outside of the skull

Back 21

external carotid artery

Front 22

second branch of the brachiocephalic artery that leads into the spine

Back 22

vertebral artery

Front 23

vertebral artery leads into the base of the skull where it becomes the ___

Back 23

basilar artery

Front 24

vein that stems from the outside area of the skull around the temporal bone, to the brachiocephalic vein

Back 24

external jugular vein

Front 25

vein that stems from inside of the skull, and leads down the neck to the brachiocephalic vein

Back 25

internal jugular vein

Front 26

the vertebral, jugular, and subclavian veins come together into the _____ leading back to the superior vena cava

Back 26

brachiocephalic vein, left is longer than the right

Front 27

the main artery that curves behind the clavicle

Back 27

subclavian artery

Front 28

the main artery beyond the subclavian, anterior to the scapula

Back 28

axillary artery

Front 29

main artery leading down the bicep

Back 29

brachial artery

Front 30

artery that stems off of the brachial artery and down the lateral forearm

Back 30

radial artery

Front 31

artery that stems from the brachial artery and down the medial forearm

Back 31

ulnar artery

Front 32

vein that stems from the palm of the hand up the middle of the forearm toward the elbow

Back 32

median antebrachial vein

Front 33

vein that connects the median antebrachial vein of the forearm to the cephalic vein in the shoulder

Back 33

median cephalic vein

Front 34

vein that connects the median antebrachial vein of the forearm to the basilic vein of the medial arm

Back 34

median basilic

Front 35

the vein proximal and parallel to the median antebrachial, from the lateral forearm to the basilic vein

Back 35

median cubital vein

Front 36

lateral vein in the arm that leads to the subclavian

Back 36

cephalic vein

Front 37

medial vein of the arm that leads to the subclavian

Back 37

basilic vein

Front 38

vein in the forearm from the second digit to the brachial vein

Back 38

radial vein

Front 39

vein in the forearm from the fourth digit to the brachial vein

Back 39

ulnar vein

Front 40

vein up the middle of the arm that connects the radial and ulnar veins to the axillary vein, runs along the humerus

Back 40

brachial vein

Front 41

connects the brachial vein to the subclavian vein near the armpit

Back 41

axillary vein

Front 42

vein that connect the axillary vein to the brachiocephalic vein

Back 42

subclavian vein

Front 43

the last section of the veins that lead into the superior vena cava

Back 43

brachiocephalic veins

Front 44

section of the aorta below the diaphragm

Back 44

abdominal aorta

Front 45

the first branch off of the abdominal aorta, to the common hepatic, splenic, and left gastric

Back 45

celiac trunk

Front 46

middle branch of the celiac trunk, goes behind the stomach to the spleen

Back 46

splenic artery

Front 47

branch of the celiac trunk that runs left to the stomach

Back 47

left gastric artery

Front 48

branch of the celiac trunk that goes right, to the liver and the gastroduodenal arteries

Back 48

common hepatic artery

Front 49

hepatic

Back 49

liver

Front 50

celiac

Back 50

abdominal cavity

Front 51

gastric

Back 51

stomach

Front 52

duodenum

Back 52

between the stomach and the intestinal tract

Front 53

just below the celiac trunk, goes over the renal arteres to the pancreas, intestines, and duodenum

Back 53

superior mesenteric artery

Front 54

just above the bottom end of the abdominal aorta, supplies the colon and rectum

Back 54

inferior mesenteric artery

Front 55

just below the superior mesenteric artery, branches out to the kideys

Back 55

left and right renal arteries

Front 56

large vein from the spleen

Back 56

splenic vein

Front 57

large vein coming off of the colon and rectum

Back 57

inferior mesenteric vein

Front 58

large vein from the colon, intestines, and through pancreas

Back 58

superior mesenteric vein

Front 59

forms a loop on the medial side of the stomach and duodenum, ends at the hepatic portal 2

Back 59

left and right gastric veins

Front 60

large vein below the liver, most of the blood circulating through the liver

Back 60

hepatic portal vein

Front 61

large vein in the top medial portion of the liver which drains into the inferior vena cava

Back 61

hepatic vein

Front 62

large veins draining out of the kidneys

Back 62

renal veins, left and right

Front 63

the abdominal aorta splits to form the _____ _____ _____ into each leg

Back 63

common iliac artery, left and right

Front 64

off of the common iliac artery, branches down behind the ischium

Back 64

internal iliac artery

Front 65

the common iliac artery continues into the ____ _____ _____ feeding the femoral artery

Back 65

external iliac artery

Front 66

artery of the thigh between the pelvis to behind the knee

Back 66

femoral artery

Front 67

artery that branches off just below the hip joint to the back of the leg

Back 67

deep femoral artery

Front 68

main artery behind the knee

Back 68

popliteal artery

Front 69

popliteal artery splits to the front of the shin

Back 69

anterior tibial artery

Front 70

popliteal artery splits to the back of the shin bone

Back 70

posterior tibial artery

Front 71

artery on the back of the fibula

Back 71

fibular artery

Front 72

vein that goes up the back of the fibula

Back 72

fibular vein

Front 73

vein that runs across the bottom of the tibia to the back of the ulna

Back 73

anterior tibial vein

Front 74

vein that runs up the back of the tibia

Back 74

posterior tibial vein

Front 75

vein that runs up the middle of the back of the knee

Back 75

popliteal vein

Front 76

vein that runs up the lateral part of the calf

Back 76

small saphenous vein

Front 77

vein that runs up the medial part of the leg from the ankle to the hip

Back 77

great saphenous vein

Front 78

vein that runs up the back of the leg from the back of the knee to the hip

Back 78

femoral vein

Front 79

vein that stems from behind the leg below the hip joint, and meets up with the femoral vein

Back 79

deep femoral vein

Front 80

large vein from the femoral vein inside of the pelvis to the common iliac vein

Back 80

external iliac vein

Front 81

vein that stems from behind the ischium and meets up with the common iliac vein

Back 81

internal iliac vein

Front 82

the external and internal iliac veins come together at the ____ ____ ____ and into the inferior vena cava

Back 82

common iliac vein

Front 83

gland behind the jaw and under the ear

Back 83

parotid gland

Front 84

gland under the jaw

Back 84

submandibular gland

Front 85

gland under the tongue

Back 85

sublingual gland

Front 86

roof of the mouth

Back 86

hard palate

Front 87

back portion of the roof of the mouth

Back 87

soft palate

Front 88

hangs in the back of the oral cavity, prevents food from entering the pharynx prematurely

Back 88

uvula

Front 89

thin mucous membrane under the tongue that connects the tongue to the oral floor

Back 89

lingual frenulum

Front 90

tonsils on the sides of the mouth by the back of the tongue

Back 90

palatine tonsils

Front 91

tonsils on the back of the tongue

Back 91

ligual tonsils

Front 92

tonsils on the upper part of the back of the nasopharynx

Back 92

pharyngeal tonsil

Front 93

long thin gland along the lateral sides of the throat

Back 93

thymus gland

Front 94

small egg shaped gland in front of the throat

Back 94

thyroid

Front 95

mesentery- seperates the lobes of the liver

Back 95

falciform ligament

Front 96

mesentery, forms a "pouch" on the front of the abdominopelvic cavity

Back 96

greater omentum

Front 97

mesentery, ,between the stomach and the liver

Back 97

lesser omentum

Front 98

mesentery, holds the intestine together

Back 98

mesentery proper

Front 99

controls entrance/exit at the gastroesophageal opening

Back 99

cardiac sphyncter

Front 100

area around the gastroesophageal opening

Back 100

cardia

Front 101

top portion of the stomach

Back 101

fundus

Front 102

bottom end of the stomach, just before the duodenum

Back 102

pylorus

Front 103

controls the opening between the pylorus and the duodenum

Back 103

pyloric sphyncter

Front 104

inside and outside curves of the stomach

Back 104

greater and lesser curvature

Front 105

series of folds on the inside of the stomach

Back 105

rugae

Front 106

three sections of the small intestine from the stomach to the large intestine

Back 106

duodenum, jejunum, ileum

Front 107

circles inside of the intestine, increase surface area for digestion

Back 107

plicae circulares

Front 108

opening where the small intestine meets the large intestin

Back 108

ileocecal valve

Front 109

small pouch just underneath where the small intestine meets the large intestine

Back 109

cecum

Front 110

four regions of the colon

Back 110

ascending, transverse, descending, and sigmoid

Front 111

fingerlike extension under the cecum

Back 111

veriform appendix

Front 112

longitudinal muscle in the large intestine

Back 112

taenia coli

Front 113

pouches along the large intestine

Back 113

haustrum/a

Front 114

last section of the digesive tract before the anus

Back 114

rectum