Carbohydrate Digestion 1
salivary alpha amylase
Enzymes in saliva....
Salivary amylase is _______ by stomach acid
________ are not digested in the stomach
______ fiber can form a physical barrier, not allowing sufficient exposure to digestive enzymes
Pancreatic alpha amylase and brush border enzymes digest sugars into __________
Lactase deficiency causes lactose ___________
short-chain fatty acids, gas
Lactose goes to LI and is fermented to _____________ and ______
Insoluble fiber is excreted unchanged in the ______
more than 35
Gas is not an issue with soluble fiber unless you get _______g of fiber/day...ease into it!
Glucose and Galactose is transported into the enterocyte via __________
Glucose and Galactose is absorbed into enterocyte via active transport using ______ and ATP
Monosaccharides in the enterocyte are transported to the portal vein via _______ transport protein
GLUT2 transports monosaccharides to ______ via the portal vein
Fructose is transported into the enterocyte via _____________
_______ binds fructose to facilitate it into the enterocyte.
Carries glucose, galactose, and fructose, from the enterocyte (microvilli) to the liver.
Membrane-bound, insulin stimulated protein required to transport glucose from plasma to muscle and adipose tissue.
Membrane-bound transport protein required for fructose absorption from the small intestinal lumen into the enterocyte (microvilli)
What glucose transporter is regulated by insulin?