Redo Dig

Question 1

GI tract
Stratified squamous

Answer 1

mouth, pharynx, esophagus, anus)

Question 2

GI tract
Simple columnar

Answer 2

stomach and intestines

Question 3

Mucosa
Areolar ct

Answer 3

Lamina propria

Question 4

Mucosa
Smooth muscle

Answer 4

Muscularis mucosae

Question 5

Serosa covers the intra-abdominal organs as the____ peritoneum.

Answer 5

Visceral

Question 6

largest peritoneal fold. • Connects the stomach to the transverse colon • Drapes over the transverse colon and the anterior coils of the
small intestine. • Contains: lymph nodes and a large amount of adipose tissue
that can greatly expand

Answer 6

Greater omentun

Question 7

attaches the liver to the anterior
abdominal wall
and diaphragm.

Answer 7

Falciform ligament

Question 8

suspends the stomach and duodenum from
the inferior edge of the liver.
pathway for blood vessels to enter the liver
contains the common bile duct.

Answer 8

Lesser omentum:

Question 9

_____(small) and_____ (large): attach intestine
to posterior abdominal wall

Answer 9

Mesentery. Mesocolon

Question 10

What kind of digestion takes place in the mouth?

Answer 10

Carbohydrate and mechanical digestion

Question 11

Chemical digestion of proteins first takes place in the

Answer 11

stomach

Question 12

Swallowing food

Answer 12

Degulation

Question 13

The esophagus mucosa is made of

Answer 13

Nonkeratinized stratified squamous epithelium

Question 14

The esophagus
Muscularis
superior 1/3: skeletal muscle
intermediate 1/3: skeletal and smooth muscle
inferior 1/3: smooth muscle

Answer 14

Read

Question 15

Upper and lower esophageal sphincters (____) at
each end of the tube.
The_____ regulates the movement of food from the esophagus into the stomach.

Answer 15

UES and LES. LES

Question 16

The stomach mucousa is made of what

Answer 16

Simple columnar epithelial cells

Question 17

Where chemical digestion is finished

Answer 17

Small intestine

Question 18

What absorbs the vast majority of food

Answer 18

The small intestine

Question 19

lipid-rich food spends more time in the____ for more chemical digestion

Answer 19

duodenum

Question 20

Bile is produced where

Answer 20

The liver

Question 21

The CBD joins the pancreatic duct to form the hepatopancreatic ampulla enters through the _____ just proximal to the second part of the duodenum to deliver its contents.

Answer 21

duodenal papilla

Question 22

In the______,
digestion continues,
absorption begins.

Answer 22

small intestine

Question 23

Food is absorbed into the blood in the small intestine, and all that blood goes to the

Answer 23

Liver

Question 24

The liver is divided into 2 lobes by the _______ . Is covered by visceral peritoneum. 

Answer 24

Falciform ligament

Question 25

(liver macrophages) destroy red cells, white cells, and bacteria in blood draining from the GI tract.

Answer 25

Kupffer cells

Question 26

Remove/transform toxins, And transform/store excess nutrients from the materials absorbed in the small intestine

Answer 26

Hapatocytes

Question 27

_____ longitudinal ribbons of smooth muscle that run the length of the colon. • Segment the colon into small pouches called _____

Answer 27

Teniae coli . haustra

Question 28

Which colons are retroperitoneal and which are not

Answer 28

Ascending and descending colon are retroperitoneal. Transverse and sigmoid colon are not.