CHO digestion review Flashcards
_____ is triggered by food in the stomach and comes from the pylorus
Gastrin
Gastrin comes from _____ and stimulates____
pylorus; gastric secretion(chief and parietal cells)
_____ is triggered by acid in the small intestine and comes from the Crypts of Lieberkuhn
Secretin
Secretin comes from _____ and stimulates ____
Crypts of Lieberkuhn; the pancreas to secrete buffers
____ is triggered by peptides in the small intestine and comes from the Crypts of Lieberkuhn
Cholecystokinin (CCK)
Cholecystokinin (CCK) comes from ____ and stimulates _____
Crypts of Lieberkuhn; pancreas to secrete enzymes
____ is triggered by gastrin and comes from parietal cells
HCl
HCl comes from ____ and causes ____
parietal cells; activates pepsin for some nutrient hydrolysis
_____ is triggered by mastication and comes from the parotid gland
Salivary amylase
Salivary amylase come from ____ and results in ____
Parotid gland; breaking of a1-4 bonds in starch
_____ is triggered by CCK and comes from the pancreas
Pancreatic amylase
Pancreatic amylase comes from _____ and results in ____
pancreas; breaks of a1-4 bonds in starch
____ does not have a trigger but comes from the small intestine to hydrolyze sucrose
sucrase
Where does sucrase come from and what does it do?
it comes from the small intestine and hydrolyzes sucrose
____ does not have a trigger but comes from the small intestine to hydrolyze lactose
lactase
____ does not have a trigger but comes from the small intestine to hydrolyze maltose
maltase
Where does lactase come from and what does it do?
it comes from the small intestine and hydrolyzes lactose
Where does maltase come from and what does it do?
it comes from the small intestine and hydrolyzes maltose
