HUN2201 Mobley Exam 2 Questions and Answers

HUN2201 Mobley Exam 2 Questions and Answers emulsification Answer > refers to triglycerides being combined with bile and being made compatible with water Re-esterification Answer > process of reattaching a fatty acid to glycerol that has lost a fatty acid ester bond Answer > bond that connects the glycerol and fatty acid in fat molecules glycosidic bond Answer > a covalent bond in which a carbohydrate binds to another group, which could also be a carbohydrate. found between the two glucose molecules in maltose peptide bond Answer > The chemical bond that forms between the carboxyl group of one amino acid and the amino group of another amino acid Hydrolysis Answer > Breaking down c omplex molecules by the chemical addition of water Condensation Answer > takes away water to create glycosidic linkage (dehydration) Complementation Answer > The process of combining proteins form different sources so that they collectively provide the proportions of amino acids to meet the body's needs Insulin Answer > Released by the pancreas in response to rising blood glucose. Binds to insulin receptors on cells. GLUT4 translocation occurs, allowing glucose to enter the cell CCK Answer > Released by glands when food enters system. Stimulates release of pancreatic enzymes from pancreas. Stimulates release of bile from gallbladder. Increases satiety in brain. Explain how soluble fiber may help lower blood cholesterol levels Answer > Soluble fiber blocks the recycling of bile, enterohepatic circulation, forcing the liver to produce more bile. This consumes cholesterol, causing blood LDL cholesterol levels to decrease Process blocked by soluble fiber only