Campbell Biology (11th Edition)
11th Edition
ISBN: 9780134093413
Author: Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, Jane B. Reece
Publisher: PEARSON
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Chapter 41, Problem 5TYU
Summary Introduction
Introduction:
Digestion of food is defined as the breakdown of complex molecules into simple molecules or building blocks by the action of digestive enzymes as biocatalysts to give sugar as energy molecules.
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Chapter 41 Solutions
Campbell Biology (11th Edition)
Ch. 41.1 - An animal requires 20 amino acids to make...Ch. 41.1 - Prob. 2CCCh. 41.1 - WHAT IF? If a zoo animal eating ample food shows...Ch. 41.2 - Prob. 1CCCh. 41.2 - In what sense are nutrients from a recently...Ch. 41.2 - Prob. 3CCCh. 41.3 - Explain why a proton pump inhibitor, such as the...Ch. 41.3 - Thinking about our nutritional needs and feeding...Ch. 41.3 - Prob. 3CCCh. 41.4 - Prob. 1CC
Ch. 41.4 - What features of a mammal's digestive system make...Ch. 41.4 - WHAT IF? "Lactose-intolerant" people have a...Ch. 41.5 - Explain how people can become obese even if their...Ch. 41.5 - WHAT IF? Suppose you were studying two groups of...Ch. 41.5 - Prob. 3CCCh. 41 - Prob. 41.1CRCh. 41 - Propose an artificial diet that would eliminate...Ch. 41 - Prob. 41.3CRCh. 41 - How does human anatomy indicate that our primate...Ch. 41 - Prob. 41.5CRCh. 41 - Fat digestion yields fatty acids and glycerol....Ch. 41 - The mammalian trachea and esophagus both connect...Ch. 41 - Which of the following organs is incorrectly...Ch. 41 - Prob. 4TYUCh. 41 - Prob. 5TYUCh. 41 - After surgical removal of the gallbladder, a...Ch. 41 - If you were to jog 1 km a few hours after lunch,...Ch. 41 - DRAW IT Create a flowchart to summarize the events...Ch. 41 - EVOLUTION CONNECTION Lizards and snakes cannot...Ch. 41 - SCIENTIFIC INQUIRY In human populations of...Ch. 41 - WRITE ABOUT A THEME: ORGANIZATION Hair is largely...Ch. 41 - SYNTHESIZE YOUR KNOWLEDGE Hummingbirds are well...
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- Which of the following would be increased during the cephalic phase of digestion? a) Cholecystokinin (CCK) b) Gastrin O) Secretin d) Gastric Inhibitory Peptide (GIP)arrow_forwardWhich of the following food/chemical substances is absorbed across the epithelial cells of the stomach? (one or more answers may apply) Choose from the following: (A) water (B) amino acids (C) glucose (D) aspirinarrow_forwardThe enzymatic breakdown of large molecules into their basic building blocks is called: (a) absorption. (b) secretion. (c) mechanical digestion. (d) chemical digestion.arrow_forward
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- Determine the initial site of digestion (chemically) of the following:(1) Carbohydrates(2) Lipids(3) Proteinsarrow_forwardMatch the digestive organ listed in column B with the function listed in column A.Column A Column B(1) produces bile (a) salivary glands(2) absorbs water (b) esophagus(3) churning occurs here (c) stomach(4) muscular tube connecting thelaryngopharynx with the stomach (d) small intestine (e) liver (f) gallbladder (g) pancreas (h) large intestine(5) produces both endocrine andexocrine secretions(6) secretes a substance that initiatescarbohydrate digestion(7) stores bile(8) segmentation occurs herearrow_forwardDuring the _____ phase of digestion, blood glucose levels drop and our body must depend on stored energy. The sympathetic nervous system directs the pancreas to release glucagon, which causes glycogen to be transformed back into glucose. Glucagon also causes stored fat and glycogen to be released into the bloodstream. A) fasting B) exhaustion C) resistencearrow_forward
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