Which statement is false about pancreatic juice?a. It is secreted through the main pancreatic duct into theduodenum.b. It is responsible for emulsifying (breaking down) fats.c. It is produced by the acinar cells of the pancreas.d. The juice has an alkaline pH.

The diagram shows the Inside of the small intesine. Which sentence correctly describes the function of the structures shown? A. The pancreas produces an Important chemical. O B. The large intestine absorbs water and excretes waste. O C. The vill absorb nutrients. D. The stomach breaks down food.

nticipation of eating food causes an increase in secretion of gastric juice. This phase of gastric secretion is called the_________ phase. Select one: a. conscious b. pancreatic c. gastric d. intestinal e. cephalic

Why doesn’t the stomach digest itself?a. The stomach wall is not composed of protein, so it is not affectedby proteolytic enzymes.b. The digestive enzymes of the stomach are not strong enough todigest the stomach wall.c. The lining of the stomach wall has a protective layer of epithelial cells.d. The stomach wall is protected by large amounts of mucus.