lesson 10 part 2 (basic tissue layers and mucosa of the stomach)

Question 1

mucosa is made up of? specifically?

Answer 1

surface epithelium (Simple columnar epithelium)
, scantly muscle cells, connective tissue

Question 2

submucosa is made of what tissue?

Answer 2

soft connective tissue (blood vessels, nerve endings, mucos associated lymphoid vessels)

Question 3

muscularis externa is made up of what type of cells?

Answer 3

smooth muscle cells

Question 4

stomach cells produces?

Answer 4

vit B12, which aids the absorption of small intestines

Question 5

enteroendocrine cells produces?

Answer 5

gastrin, important in digestive activities

Question 6

enteroendocrine cells produces?

Answer 6

gastrin, important in digestive activities

Question 7

chief cells produces?

Answer 7

pepsinogens, protein digesting enzymes

Question 8

parietal cells produces?

Answer 8

corrosive hydrochloric acid, makes the stomach contents acidic and activates enzymes

Question 9

vit b12?

Answer 9

stomach cells

Question 10

gastrin?

Answer 10

enteroendocrine cells

Question 11

pepsinogens?

Answer 11

chief cells

Question 12

corrosive hydrochloric acid

Answer 12

parietal cells