SEELEY'S ANATOMY+PHYSIOLOGY
12th Edition
ISBN: 9781260172195
Author: VanPutte
Publisher: RENT MCG
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Chapter 24, Problem 9RAC
Summary Introduction
Introduction:
The stomach is a large segment of the digestive tract. It has a mucous lining of a simple columnar epithelium. There are five types of epithelial cells of the stomach: surface mucous cells, mucous neck cells, parietal cells, chief cells, and endocrine cells.
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The
of the stomach are responsible for the formation of hydrochloric acid (HCI).
a. chief cells
b. parietal cells
C. mucous cells
d. G-cells
Which of the following is an unregulated process in the digestive tract?
a. secretion of cholecystokinin (CCK) by the duodenal mucosa
b. absorption of amino acids across the epithelium of the small intestine
c. release of bicarbonate ion (HCO3–) by pancreatic duct cells
d. peristalsis in the stomach
Which of these stomach cell types is not correctly matched with itsfunction?a. surface mucous cells—produce mucusb. parietal cells—produce hydrochloric acidc. chief cells—produce intrinsic factord. endocrine cells—produce regulatory hormones
Chapter 24 Solutions
SEELEY'S ANATOMY+PHYSIOLOGY
Ch. 24.1 - Prob. 1AYPCh. 24.2 - Describe each of the functions involved in the...Ch. 24.2 - Prob. 3AYPCh. 24.2 - What is the difference between mechanical...Ch. 24.2 - What digestive functions occur in the stomach? In...Ch. 24.3 - What are the major tunics of the digestive tract...Ch. 24.3 - What types of tissue are found in each tunic?Ch. 24.3 - In what tunics of the digestive tract are the...Ch. 24.3 - How do the serosa and adventitia differ?Ch. 24.4 - Prob. 10AYP
Ch. 24.4 - What chemical mechanisms regulate the digestive...Ch. 24.5 - Where are the viscera/ peritoneum and parietal...Ch. 24.5 - Prob. 13AYPCh. 24.5 - What are the mesenteries? Name and describe the...Ch. 24.6 - Prob. 15AYPCh. 24.6 - Prob. 16AYPCh. 24.6 - Prob. 17AYPCh. 24.6 - Prob. 18AYPCh. 24.6 - Prob. 19AYPCh. 24.6 - List the three parts of a tooth. What are dentin,...Ch. 24.6 - List the muscles of mastication and the actions...Ch. 24.6 - Name and give the location of the three largest...Ch. 24.6 - Prob. 23AYPCh. 24.6 - Prob. 24AYPCh. 24.6 - Prob. 25AYPCh. 24.6 - Name the parts of the pharynx involved with...Ch. 24.7 - Where is the esophagus located? Describe the...Ch. 24.7 - What are the three phases of swallowing?...Ch. 24.8 - Describe the parts of the stomach. List the tunics...Ch. 24.8 - Prob. 30AYPCh. 24.8 - Name the types of cells in the stomach and the...Ch. 24.8 - Describe three phases of regulation of stomach...Ch. 24.8 - How ore gastric secretions inhibited? Why is this...Ch. 24.8 - As the stomach fills, why does the pressure not...Ch. 24.8 - Name two kinds of stomach movements. How are...Ch. 24.9 - Name and describe the three parts of the small...Ch. 24.9 - What are the circular folds, villi, and microvilli...Ch. 24.9 - Name the four types of cells found in the...Ch. 24.9 - Prob. 39AYPCh. 24.9 - Prob. 40AYPCh. 24.9 - Prob. 41AYPCh. 24.9 - Prob. 42AYPCh. 24.10 - Prob. 43AYPCh. 24.10 - Diagram the duct system from the liver....Ch. 24.10 - Describe the flow of blood to and through the...Ch. 24.10 - Explain and give examples of the major functions...Ch. 24.10 - Prob. 47AYPCh. 24.11 - Prob. 48AYPCh. 24.11 - What is the function of the gallbladder? What...Ch. 24.12 - Describe the parts of the pancreas responsible for...Ch. 24.12 - Name the two kinds of exocrine secretions produced...Ch. 24.12 - What enzymes are present in pancreaticjuice?...Ch. 24.13 - Prob. 53AYPCh. 24.13 - Prob. 54AYPCh. 24.13 - Prob. 55AYPCh. 24.13 - Prob. 56AYPCh. 24.13 - Prob. 57AYPCh. 24.14 - Describe the mechanism of absorption and the route...Ch. 24.14 - Prob. 59AYPCh. 24.14 - Explain how lipids are emulsified. Describe the...Ch. 24.14 - Explain how tripeptides, dipeptides, and amino...Ch. 24.14 - Describe the movement of water through the...Ch. 24.14 - Prob. 63AYPCh. 24.15 - Prob. 64AYPCh. 24.15 - Prob. 65AYPCh. 24.15 - Prob. 66AYPCh. 24 - Which layer of the digestive tract is in direct...Ch. 24 - The ENS is found in the submucosa layer. the...Ch. 24 - Dentin forms the surface of the crown of the...Ch. 24 - The number of premolar deciduous teeth is a. 0.b....Ch. 24 - Which of these glands does not secrete saliva into...Ch. 24 - The portion of the digestive tract in which...Ch. 24 - Prob. 7RACCh. 24 - The stomach a. has large folds in the submucosa...Ch. 24 - Prob. 9RACCh. 24 - Prob. 10RACCh. 24 - Prob. 11RACCh. 24 - Prob. 12RACCh. 24 - Which cellsin the small intestine have digestive...Ch. 24 - Prob. 14RACCh. 24 - Prob. 15RACCh. 24 - The gallbladder a. produces bile. b. stores bile....Ch. 24 - Prob. 17RACCh. 24 - Prob. 18RACCh. 24 - Defecation a. can be initiated by stretch of the...Ch. 24 - Which of these structures...Ch. 24 - Prob. 21RACCh. 24 - Prob. 22RACCh. 24 - Prob. 23RACCh. 24 - Which of these lipoprotein molecules transports...Ch. 24 - Prob. 1CTCh. 24 - Prob. 2CTCh. 24 - Prob. 3CTCh. 24 - Prob. 4CTCh. 24 - A patient has a spinal cord injury at level L 2....Ch. 24 - Prob. 6CTCh. 24 - Prob. 7CTCh. 24 - Prob. 8CT
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