Question 3 Mineralocorticoid is to aldosterone as glucocorticoid is to: a. cortisol. b. epinephrine. C. testosterone. d. estrogen. Question 12 GH a. is secreted by the anterior pituitary. b. is secreted by the posterior pituitary. c. binds to a plasma protein. d. A and C e. B and C Question 19 Match the following: Wavelike smooth muscle contractions that move foodstuffs through the alimentary tube. + Chemical or mechanical process of breaking down foodstuffs to substances that can be absorbed. Enzymatic breakdown of any type of food molecule. Process by which the products of digestion pass through the lumen of the gastrointestinal tract into the blood or lymph. A. Absorption B. Peristalsis C. Digestion D. Hydrolysis Question 22 The gastric phase of gastric secretion is triggered by a. the entry of food into the stomach. b. the release of cholecystokinin and secretin by the small intestine. c. the entry of chyme into the large intestine. O d. the entry of chyme into the small intestine. e. the sight, thought, or smell of food. Question 27 Put the following steps of fat digestion and absorption in order: 1. Bile salts coat fat droplets. 2. Cholesterol is transported into cells. 3. Chylomicrons are formed. 4. Chylomicrons are released into lymphatic system. 5. Monoglycerides and fatty acids move out of micelles. 6. Pancreatic lipase and colipase break down fats. a. 2, 6, 5, 1, 3, 4 b. 1, 2, 3, 4, 6, 5 c. 1, 6, 5, 2, 3, 4 d. 6, 3, 4, 1, 2, 5 e. none of the above