CHO digestion review

Question 1

_____ is triggered by food in the stomach and comes from the pylorus

Answer 1

Gastrin

Question 2

Gastrin comes from _____ and stimulates____

Answer 2

pylorus; gastric secretion(chief and parietal cells)

Question 3

_____ is triggered by acid in the small intestine and comes from the Crypts of Lieberkuhn

Answer 3

Secretin

Question 4

Secretin comes from _____ and stimulates ____

Answer 4

Crypts of Lieberkuhn; the pancreas to secrete buffers

Question 5

____ is triggered by peptides in the small intestine and comes from the Crypts of Lieberkuhn

Answer 5

Cholecystokinin (CCK)

Question 6

Cholecystokinin (CCK) comes from ____ and stimulates _____

Answer 6

Crypts of Lieberkuhn; pancreas to secrete enzymes

Question 7

____ is triggered by gastrin and comes from parietal cells

Answer 7

HCl

Question 8

HCl comes from ____ and causes ____

Answer 8

parietal cells; activates pepsin for some nutrient hydrolysis

Question 9

_____ is triggered by mastication and comes from the parotid gland

Answer 9

Salivary amylase

Question 10

Salivary amylase come from ____ and results in ____

Answer 10

Parotid gland; breaking of a1-4 bonds in starch

Question 11

_____ is triggered by CCK and comes from the pancreas

Answer 11

Pancreatic amylase

Question 12

Pancreatic amylase comes from _____ and results in ____

Answer 12

pancreas; breaks of a1-4 bonds in starch

Question 13

____ does not have a trigger but comes from the small intestine to hydrolyze sucrose

Answer 13

sucrase

Question 14

Where does sucrase come from and what does it do?

Answer 14

it comes from the small intestine and hydrolyzes sucrose

Question 15

____ does not have a trigger but comes from the small intestine to hydrolyze lactose

Answer 15

lactase

Question 16

____ does not have a trigger but comes from the small intestine to hydrolyze maltose

Answer 16

maltase

Question 17

Where does lactase come from and what does it do?

Answer 17

it comes from the small intestine and hydrolyzes lactose

Question 18

Where does maltase come from and what does it do?

Answer 18

it comes from the small intestine and hydrolyzes maltose