Campbell Biology (10th Edition)
10th Edition
ISBN: 9780321775658
Author: Jane B. Reece, Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, Robert B. Jackson
Publisher: PEARSON
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Chapter 9.3, Problem 1CC
Summary Introduction
To find: The molecules that help in conserving most of the energy in
Concept introduction: Refer to Fig.9.12, “A closer look at the citric acid cycle” in textbook. The citric acid cycle consists of 8 steps including a series of redox reactions, hydration, dehydration, and decarboxylation reactions.
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24a. What is the name of the process shown in the reaction below? ANSWER
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24b. Is this reaction an oxidation or a reduction? ANSWER (Oxidation or Reduction)
24c. Would this reaction make NAD+ or make NADH? ANSWER (NAD+ or NADH)
24d. No ATP is made in this reaction. In two sentences, explain why cells have to do this metabolism
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a.Write the balanced reactions catalyzed by complex I, II, III, and 1V, and using these, write the balanced net
reaction for the electron transport chain. Structures are not necessary.
b. Write the balanced reaction for the ATP synthase reaction.
c. Write the net reaction for Oxidative phosphorylation showing the ATP produced from NADH oxidation and
FADH2 oxidation. (this is in your text)
d. Write the balanced reaction for ATP production by aerobic metabolism starting with glucose.
VISUAL SKILLS During the redox reaction in glycolysis(see step 6 in Figure 9.9), which molecule acts as the oxidizing agent? The reducing agent?
Chapter 9 Solutions
Campbell Biology (10th Edition)
Ch. 9.1 - Prob. 1CCCh. 9.1 - WHAT IF? If the following redox reaction...Ch. 9.2 - VISUAL SKILLS During the redox reaction in...Ch. 9.3 - Prob. 1CCCh. 9.3 - What process in your cells produce the CO2 that...Ch. 9.3 - VISUAL SKILLS The conversions shown in Figure...Ch. 9.4 - WHAT IF? What effect would an absence of O2 have...Ch. 9.4 - WHAT IF? In the absence of O2 as in question 1,...Ch. 9.4 - MAKE CONNECTIONS Membranes must be fluid to...Ch. 9.5 - Consider the NADH formed during glycolysis. What...
Ch. 9.5 - WHAT IF? A glucose-fed yeast cell is moved from...Ch. 9.6 - MAKE CONNECTIONS Compare the structure of a fat...Ch. 9.6 - Prob. 2CCCh. 9.6 - Prob. 3CCCh. 9.6 - VISUAL SKILLS During intense exercise, can a...Ch. 9 - Describe the difference between the two processes...Ch. 9 - Which reactions in glycolysis are the source of...Ch. 9 - What molecular products indicate the complete...Ch. 9 - Briefly explain the mechanism by which ATP...Ch. 9 - Prob. 9.5CRCh. 9 - Prob. 9.6CRCh. 9 - Level 1: Knowledge/Comprehension 1. The immediate...Ch. 9 - Prob. 2TYUCh. 9 - 3. The final electron acceptor of the electron...Ch. 9 - Prob. 4TYUCh. 9 - What is the oxidizing agent in the following...Ch. 9 - When electrons flow along the electron transport...Ch. 9 - Prob. 7TYUCh. 9 - Prob. 8TYUCh. 9 - MAKE CONNECTIONS The proton pump shown in Figures...Ch. 9 - INTERPRET THE DATA Phosphofructokinase is an...Ch. 9 - DRAW IT The graph here shows the pH difference...Ch. 9 - EVOLUTION CONNECTION AIP synthases are found in...Ch. 9 - SCIENTIFIC INQUIRY In the 1930s, some physicians...Ch. 9 - WRITE ABOUT A THEME: ORGANIZATION In a short essay...Ch. 9 - SYNTHESIZE YOUR KNOWLEDGE Coenzyme Q (CoQ) is sold...
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