Pathophysiology Chapter 17- test bank| Questions With 100% Correct Answers | Verified

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 - A Which of the following is the primary site for absorption of nutrients? A) Stomach B) Duodenum C) Ileum D) Ascending colon - C 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 - B Which of the following breaks protein down into peptides? A) Amylase B) Peptidase C) Lactase D) Trypsin - D In which structure is oxygenated blood (arterial) mixed with unoxygenated blood (venous) so as to support the functions of the structure?