Digestive system

Question 1

3 sections of small intestine?

Answer 1

iluem
duodenum
jejunum

Question 2

what type of epithelia lines the oral cavity?

Answer 2

stratified squamous epithelium

Question 3

4 types of lingual papillae on the tongue

Answer 3

1) circumvallate
2) folliate
3) fungiform
4) filiform

Question 4

4 layers of oesophagus (starting from outer)

Answer 4

1. adventitia
2. muscularis externa
3. submucosa
4. mucosa

Question 5

what type of muscle is there closer up the body?

Answer 5

striated

Question 6

where is bile produced?

Answer 6

liver

Question 7

where is bile stored?

Answer 7

gallbladder

Question 8

2 subdivisions of salivary glands

Answer 8

large

small

Question 9

which salivary glands are below th etongue

Answer 9

sublingual

Question 10

which salivary glands are along the inner surface of the mandiable?

Answer 10

submandibular

Question 11

which is the largest salivary gland

Answer 11

parotid

Question 12

name the 4 lobes of the liver

Answer 12

1. right
2. left
3. caudate
4. quadrate

Question 13

what type of gland is the liver

Answer 13

exocrine

Question 14

which 2 blood vessels supply the liver

Answer 14

• hepatic artery

- hepatic portal vein

Question 15

what type of macrophages does the liver have

Answer 15

kupffer cells

Question 16

blood flow in liver

Answer 16

1. sinusoids
2. central vein
3. hepatic vein
4. inf. vena cava

Question 17

what organic compound does bile contain?

Answer 17

bilirubin

Question 18

in what specific cells of the liver is the bile produced?

Answer 18

Hepatocytes

Question 19

what carries the bile from the hepatocytes to the bile duct

Answer 19

canaliculi

Question 20

which hormone reduces digestive motility and gastric emptying?

Answer 20

CCK

Question 21

where is CCK produced?

Answer 21

Duodenum