GOULDS PATHOPHYSIOLOGY FOR THE HEALTH PROFESSIONS 6TH EDITION HUBERT TEST BANK

GOULDS PATHOPHYSIOLOGY FOR THE HEALTH PROFESSIONS 6TH EDITION HUBERT TEST BANK Chapter 17: Digestive System Disorders Test Bank MULTIPLE CHOICE 1. Which of the following cells in the gastric mucosa produce intrinsic factor and hydrochloric acid? a. Parietal cells b. Chief cells c. Mucous cells d. Gastrin cells ANS: A REF: 433 2. Which of the following is the primary site for absorption of nutrients? a. Stomach b. Duodenum c. Ileum d. Ascending colon ANS: C REF: 434 3. When highly acidic chyme enters the duodenum, which hormone stimulates the release of pancreatic secretions that contains very high bicarbonate ion content? a. Gastrin b. Secretin c. Cholecystokinin d. Histamine ANS: B REF: 435-436 4. Which of the following breaks protein down into peptides? a. Amylase b. Peptidase c. Lactase d. Trypsin ANS: D REF: 432 5. In which structure is oxygenated blood (arterial) mixed with unoxygenated blood (venous) so as to support the functions of the structure? a. Pancreas b. Liver c. Small intestine d. Spleen ANS: B REF: 433 6. Which of the following stimulates increased peristalsis and secretions in the digestive tract? a. Sympathetic nervous system