abdominal organs

Question 1

abdominal viscera

Answer 1

1. stomach
2. intestines
3. spleen
4. pancreas
5. liver
6. gallbladder
7. kidneys

Question 2

what surrounds all the organs/viscera

Answer 2

visceral peritoneum

Question 3

what surrounds the inner abdominal walls

Answer 3

parietal peritoneum

Question 4

what is the space between the parietal and visceral layers

Answer 4

peritoneal cavity

Question 5

what is continuous with the posterior part of the peritoneum

Answer 5

mesentery

Question 6

chief function of the stomach

Answer 6

enzymatic digestion

Question 7

4 parts of the stomach

Answer 7

cardiac, fundus, body, pyloric

Question 8

what are the ridges in the wall of the stomach called

Answer 8

rugae

Question 9

function of rugae

Answer 9

increase extensibility and SA

Question 10

the duodenum wraps around what

Answer 10

head of the pancreas

Question 11

4 parts of the duodenum

Answer 11

• superior
• descending
• horizontal
• ascending

Question 12

where do the common bile duct and pancreatic duct empty into

Answer 12

descending portion of the duodenum

Question 13

parts of the large intestine

Answer 13

• cecum
• appendix
• ascending colon
• transverse colon
• descending colon
• sigmoid colon
• rectum
• anal canal

Question 14

three longitudinal bands of smooth muscle in L intestine

Answer 14

teniae coli

Question 15

pouches or sacculations on L intestine

Answer 15

haustra

Question 16

fat filled bags on large intestine

Answer 16

epiploic appendices

Question 17

omentum

Answer 17

double layer of peritoneum linking two adjacent organs

• immune functions
• where you gain fat

Question 18

number of layers of greater omentum

Answer 18

4 (2 double layers)

Question 19

the omentumms come from what layer of peritoneum

Answer 19

visceral

Question 20

greater omentum joins

Answer 20

greater curvature of stomach to superior transverse colon

Question 21

lesser omentum joins

Answer 21

superior stomach to inferior liver

Question 22

rectum is at the level of

Answer 22

pelvic diaphragm

Question 23

rectum and anal are at __ degrees

Answer 23

90

Question 24

internal sphincter ani

Answer 24

involuntary (parasymp)

Question 25

external sphincter ani

Answer 25

voluntary (postpone defecation) | -changes angle of anal canal

Question 26

what m forms the external sphincter ani

Answer 26

levator ani

Question 27

some functions of liver

Answer 27

- store glycogen - metabolism - secretes bile

Question 28

right lobe landmarks

Answer 28

to the right of IVC and gallbladder

Question 29

left lobe landmarks

Answer 29

left of ligaments

Question 30

two surfaces of the liver

Answer 30

- diaphragmatic | - visceral

Question 31

what ligament passes between the right and left lobes of liver

Answer 31

falciform ligament

Question 32

ligaments of the liver

Answer 32

1. coronary 2. falciform 3. teres 4. venosum

Question 33

what ligament is next to the IVC

Answer 33

venosum

Question 34

what ligament is next to gall bladder

Answer 34

teres

Question 35

what connects the ligamentum teres and venosum with the IVC and gallbladder

Answer 35

porta hepatis (hepatic a, portal v, common bile duct)

Question 36

how many lobes of liver

Answer 36

4 (right, left, caudate, quadrate)

Question 37

what lobe is between teres and gall bladder

Answer 37

quadrate

Question 38

what lobe is between venosum and iVC

Answer 38

caudate

Question 39

portal vein drains blood from

Answer 39

GI and spleen and brings it to liver

Question 40

what veins make up portal vein

Answer 40

splenic and superior mesenteric

Question 41

where does the portal vein travel in

Answer 41

lesser omenum

Question 42

what duct leaves the gall bladder

Answer 42

cystic duct

Question 43

cystic duct combines with what to form what

Answer 43

cystic duct combines with common hepatic duct to form the bile duct

Question 44

exocrine function of pancreas

Answer 44

produce digestive enzymes

Question 45

endocrine function of pancreas

Answer 45

islet of langerhands produce insulin

Question 46

largest lymph organ

Answer 46

spleen

Question 47

4 features of spleen

Answer 47

- diaphragmatic surface - visceral surface - notched anterior border - hilus

Question 48

tail of pancreas touches

Answer 48

tip of spleen on visceral surface

Question 49

function of spleen

Answer 49

- produce lymphocytes - storehouse for blood - filters debris - breaks down worn out RBC

Question 50

level of vertebra of kidney location

Answer 50

T12 to L3

Question 51

what is found between renal pyramids

Answer 51

renal columns

Question 52

path in the kidney

Answer 52

renal pyramid => minor calyces => major calyces => renal pelvis => ureter

Question 53

between which two lobes is the teres ligament found

Answer 53

between left lobe and quadrate

Question 54

between which two lobes is the venous ligament found

Answer 54

between left lobe and caudate