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Chapter 9 Review 1 What process occurs in Box A? A B C D E 2 What process occurs within Box B? A B C D E 3 glycolysis electron transport the citric acid cycle oxidative phosphorylation electron transport and oxidative phosphorylation glycolysis electron transport the citric acid cycle photophosphorylation oxidative phosphorylation What molecule is indicated by the letter D? A B C D E ATP water oxygen glucose pyruvate 10/3/2011 9:19:12 AM Page 1 Chapter 9 Review 4 How many NADH are produced by glycolysis? A B C D E 5 In glycolysis, ATP molecules are produced by A B C D E 6 ADP ATP FADH2 NADPH hexokinase In glycolysis there is a net gain of _____ ATP. A B C D E 9 ATP water pyruvate NADH none of the above In glycolysis, what starts the process of glucose oxidation? A B C D E 8 photosynthesis. cellular perspiration. photophosphorylation. oxidative phosphorylation. substrate-level phosphorylation. Which of these is NOT a product of glycolysis? A B C D E 7 1 2 3 4 5 1 2 3 4 5 Which of these enters the citric acid cycle? A B C D E G3P NADH glucose pyruvate acetyl CoA 10/3/2011 9:19:12 AM Page 2 Chapter 9 Review 10 How does pyruvate enter a mitochondrion? A B C D E 11 In the citric acid cycle, ATP molecules are produced by A B C D E 12 0 1 2 3 4 In cellular respiration, most ATP molecules are produced by A B C D E 15 CO2 ATP NADH FADH2 acetyl CO2 For each glucose that enters glycolysis, _____ acetyl CoA enter the citric acid cycle. A B C D E 14 photosynthesis. cellular respiration. photophosphorylation. oxidative phosphorylation. substrate-level phosphorylation. Which of these is NOT a product of the citric acid cycle? A B C D E 13 osmosis diffusion exocytosis pinocytosis phagocytosis photosynthesis. cellular perspiration. photophosphorylation oxidative phosphorylation substrate-level phosphorylation The final electron acceptor of cellular respiration is A B C D E CO2. water. NADH. FADH2. oxygen. 10/3/2011 9:19:12 AM Page 3 Chapter 9 Review 16 During electron transport, energy from _____ is used to pump hydrogen ions into the _____. A B C D E 17 In this illustration of an electron transport chain structure A represents A B C D E 18 pyruvate. lactate, NAD+, and ATP. carbon dioxide, lactate, NAD+, and ATP. carbon dioxide, ethanol, NADH, and ATP. carbon dioxide, lactate, ethanol, NADH, and ATP. In yeast cells, glycolysis followed by fermentation produces A B C D E 20 phospholipid. ATP synthase. sensory protein. an electron donor. an electron acceptor. In muscle cells, glycolysis followed by fermentation produces A B C D E 19 NADH ... mitochondrial matrix NADH2 ... intermembrane space acetyl CoA ... intermembrane space NADH and FADH2 ... mitochondrial matrix NADH and FADH ... intermembrane space pyruvate. lactate, NAD+, and ATP. carbon dioxide, ethanol, NAD+, and ATP. carbon dioxide, lactate, NADH, and ATP. carbon dioxide, ethanol, NADH, and ATP. In fermentation _____ is reduced and _____ is oxidized. A B C D E lactate ... NADH. NADH ... lactate. lactate ... ethanol. NAD+ ... pyruvate. pyruvate ... NADH. 10/3/2011 9:19:12 AM Page 4 Chapter 9 Review Page 5 Answer Key : Chapter 9 Review Question: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 10/3/2011 9:19:12 AM Answer A C C B E B B B E B E E C D E E B B C E