BIOLOGY:CONCEPTS+INVEST.-CONNECT ACCESS
5th Edition
ISBN: 9781260542233
Author: Hoefnagels
Publisher: MCG
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Chapter 32, Problem 7WIO
Summary Introduction
To describe:
The more effectiveness of a drug that blocks the absorption of proteins or carbohydrates and to discuss the side effect of blocking fat absorption.
Concept introduction:
The fats are digested in the small intestine. The lipase acts on the fast to form two types of monomers fatty acids and glycerol. The fats provide insulation, protection of internal organs, and stores of potential energy.
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Describe the different ways in which food is chemically digested, including the role of the various components of saliva, gastric juice, pancreatic juice, and bile. explain which hormones control the release of each of these secretions, the cells used (acinar, parietal cells, etc.), and a description of what molecules are being digested and what they are being broken into.
Identify the original site of these chemical secretions- these should be labeled on the diagram:
Pepsin
HCL (hydrochloric acid)
Sucrase
Lactase
Maltase
Bile
Salivary amylase
Pancreatic lipase
Pancreatic amylase
Aminopeptidase
Sodium Bicarbonate
Trypsin
Carboxypeptidase
Insulin
Glucagon
Describe the main actions in the mouth, stomach, small intestine, and large intestine during lipid digestion and absorption.
Describe the substrate(s) and product(s) of each of the give major enzymes we discussed: lingual lipase, gastric lipase, pancreatic lipase, phospholipase A2, and carboxyl ester lipase.
Describe emulsification of lipids. Why does this need to happen for digestion and absorption to occur?
Describe how lipids are absorbed at the apical membrane.
Describe lipid transport in the enterocyte.
Describe lipid transport across the basolateral membrane and into circulation.
Define the brain-gut axis and give examples of how lipids impact.
Give examples of symptoms related to malabsorption of lipids.
Give examples of diseases/conditions involving malabsorption of lipids.
Chapter 32 Solutions
BIOLOGY:CONCEPTS+INVEST.-CONNECT ACCESS
Ch. 32.1 - What are two reasons that animals must eat?Ch. 32.1 - Prob. 2MCCh. 32.1 - How does the mechanical breakdown of food speed...Ch. 32.1 - Define the terms herbivore, carnivore,...Ch. 32.2 - Prob. 1MCCh. 32.2 - Prob. 2MCCh. 32.2 - Compare and contrast the digestive systems of an...Ch. 32.3 - Prob. 1MCCh. 32.3 - Describe the functions of saliva, teeth, and the...Ch. 32.3 - Prob. 3MC
Ch. 32.3 - Prob. 4MCCh. 32.3 - Prob. 5MCCh. 32.3 - Prob. 6MCCh. 32.3 - Prob. 7MCCh. 32.4 - Prob. 1MCCh. 32.4 - Describe the relationship of body weight to...Ch. 32.4 - Prob. 3MCCh. 32.4 - Prob. 4MCCh. 32.5 - How did the researchers analyze the bacterial...Ch. 32.5 - Prob. 2MCCh. 32 - Prob. 1MCQCh. 32 - Prob. 2MCQCh. 32 - Prob. 3MCQCh. 32 - Prob. 4MCQCh. 32 - Prob. 5MCQCh. 32 - Prob. 1WIOCh. 32 - Prob. 2WIOCh. 32 - Prob. 3WIOCh. 32 - Biologists estimate that carnivores assimilate 90%...Ch. 32 - Prob. 5WIOCh. 32 - Prob. 6WIOCh. 32 - Prob. 7WIOCh. 32 - Prob. 8WIOCh. 32 - Prob. 9WIOCh. 32 - Prob. 10WIOCh. 32 - Prob. 11WIOCh. 32 - Refer to figure 32.22 and the chapter content to...Ch. 32 - Prob. 2PITCh. 32 - 3. How would removing the gallbladder affect the...
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