Foundations in Microbiology
10th Edition
ISBN: 9781259705212
Author: Kathleen Park Talaro, Barry Chess Instructor
Publisher: McGraw-Hill Education
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Chapter 8.6, Problem 32CYP
Summary Introduction
To discuss:
The fates of the ATP and NADH in the Calvin cycle.
Introduction:
Calvin cycle is a series of biochemical
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What are the fates of the ATP and NADH in the Calvin cycle?
13) When electrons flow through the electron transport system from NADH to oxygen, what is the sequence
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Chapter 8 Solutions
Foundations in Microbiology
Ch. 8.1 - 1. Define metabolism and differentiate its two...Ch. 8.1 - Prob. 2ELOCh. 8.1 - 3. outline the prominent characteristics of...Ch. 8.1 - 4. Explain how enzymes lower the energy required...Ch. 8.1 - 5. Discuss enzyme structure, and interactions...Ch. 8.1 - 6. Describe the types of enzyme functions and...Ch. 8.1 - 7. Summarize key features of enzyme regulation.Ch. 8.1 - 1. Differentiate between catabolism and anabolism...Ch. 8.1 - 2. Describe 10 important biochemical properties of...Ch. 8.1 - 3. Describe the chemistry of enzymes, and explain...
Ch. 8.1 - 4. Show diagrammatically the interaction of...Ch. 8.1 - 5. Differentiate among the chemical composition...Ch. 8.1 - 6. Summarize the direct and indirect controls that...Ch. 8.2 - Prob. 8ELOCh. 8.2 - 9. Describe biological oxidation-reduction and...Ch. 8.2 - Prob. 10ELOCh. 8.2 - 7. Explain how oxidation of a substrate proceeds...Ch. 8.2 - 8. Refer to the blue redox equation for...Ch. 8.2 - 9. In the following redox pairs, which compound is...Ch. 8.2 - 10. a. Describe the roles played by ATP and NAD+...Ch. 8.2 - Prob. 11CYPCh. 8.2 - 12. What is meant by the concept of the “final...Ch. 8.3 - 11. Relate the main points of bioenergetics and...Ch. 8.3 - 12. Describe the main catabolic pathways and their...Ch. 8.3 - 13. Define glycolysis and explain its input and...Ch. 8.3 - Prob. 14ELOCh. 8.3 - 15. Describe the components of the respiratory...Ch. 8.3 - 16. Explain the chemiosmotic mechanism of ATP...Ch. 8.3 - 17. Summarize the results of aerobic respiration.Ch. 8.3 - Prob. 18ELOCh. 8.3 - 13. Describe the basic energy strategies of...Ch. 8.3 - Prob. 14CYPCh. 8.3 - 15. Outline the basic steps in glycolysis,...Ch. 8.3 - Prob. 16CYPCh. 8.3 - 17. What is the fate of NADH in a fermentative...Ch. 8.3 - 18. Summarize the chemiosmotic theory of ATP...Ch. 8.3 - 19. Haw many ATPs could theoretically be formed...Ch. 8.3 - Prob. 20CYPCh. 8.3 - 21. Name the sources of oxygen in bacteria that...Ch. 8.3 - 22. What are the final electron acceptors in...Ch. 8.3 - Prob. 23CYPCh. 8.4 - 19. Explain what is meant by the term fermentation...Ch. 8.4 - 20. Describe some of the processes of fermentation...Ch. 8.4 - 24. What adaptive advantages does a fermentative...Ch. 8.4 - 25. Describe three patterns of fermentation...Ch. 8.5 - 21. Explain how cells perform anabolic functions...Ch. 8.5 - 22. Identify major pathways where molecules can be...Ch. 8.5 - 23. Briefly describe several mechanisms in...Ch. 8.5 - 26. What is meant by amphibolism, and what are its...Ch. 8.5 - Prob. 27CYPCh. 8.5 - 28. Which macromolecules are synthesized by...Ch. 8.6 - 24. Outline the general reactions of...Ch. 8.6 - 25. Describe the pigment systems and how they...Ch. 8.6 - 26. Describe the main events in the...Ch. 8.6 - 27. Describe the main events in the...Ch. 8.6 - 29. Indicate whether each of the following is...Ch. 8.6 - Prob. 30CYPCh. 8.6 - 31. What are the functions of chlorophyll and the...Ch. 8.6 - Prob. 32CYPCh. 8.6 - 33. Compare oxygenic with nonoxygenic...Ch. 8.L1 - 1. ______ is another term for biosynthesis. a....Ch. 8.L1 - Prob. 2MCQCh. 8.L1 - 3. An enzyme ___________ the activation energy...Ch. 8.L1 - 4. An enzyme a. becomes part of the final products...Ch. 8.L1 - 5. An apoenzyme is where the ___________ is...Ch. 8.L1 - 6. Many coenzymes contain a. metals b. vitamins c....Ch. 8.L1 - 7. To digest cellulose in its environment, a...Ch. 8.L1 - 8. Energy in biological systems is primarily a....Ch. 8.L1 - 9. Energy is carried from catabolic to anabolic...Ch. 8.L1 - 10. Exergonic reactions a. release potential...Ch. 8.L1 - Prob. 11MCQCh. 8.L1 - Prob. 12MCQCh. 8.L1 - Prob. 13MCQCh. 8.L1 - 14. Fermentation of a glucose molecule has the...Ch. 8.L1 - Prob. 15MCQCh. 8.L1 - Prob. 16MCQCh. 8.L1 - 17. The FADH2 formed during the Krebs cycle enters...Ch. 8.L1 - 18. The proton motive force is the result of a....Ch. 8.L1 - Prob. 19MCQCh. 8.L1 - Prob. 20MCQCh. 8.L1 - 21. The oxygen produced by photosynthesis comes...Ch. 8.L1 - Prob. 22MCQCh. 8.L1 - Prob. 1CSRCh. 8.L1 - Prob. 2CSRCh. 8.L1 - Prob. 3CSRCh. 8.L1 - Prob. 1WCCh. 8.L1 - 2. Give the general name of the enzyme a. converts...Ch. 8.L1 - 3. Explain what is unique about the actions of ATP...Ch. 8.L1 - Prob. 4WCCh. 8.L1 - 5. Describe four requirements required for...Ch. 8.L1 - Prob. 6WCCh. 8.L1 - Prob. 7WCCh. 8.L1 - Prob. 8WCCh. 8.L2 - 1. Use the following graph to diagram the...Ch. 8.L2 - 2. Explain what is meant by the “biochemical...Ch. 8.L2 - 3. Explain how it is possible for certain microbes...Ch. 8.L2 - 4. Suggest the advantages of having metabolic...Ch. 8.L2 - 5. Two steps in glycolysis are catalyzed by...Ch. 8.L2 - 6. Beer production requires an early period of...Ch. 8.L2 - 7. What would be the expected pHs of the matrix...Ch. 8.L2 - 8. At which site in the mitochondrion and...Ch. 8.L2 - Prob. 9CTCh. 8.L2 - Prob. 10CTCh. 8.L2 - 1. From chapter 7. figure 7.11 (reproduced below)....Ch. 8.L2 - 2. Look at the two figure parts (a) and (b) from...
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- Why does it take three turns of the Calvin cycle to produce G3P, the initial product of photosynthesis?arrow_forwardWhat is the overall purpose of the light reactions in photosynthesis?arrow_forwardHow and why would the end products of photosynthesis be changed if a plant had a mutation that eliminated its photosystem II complex?arrow_forward
- 45. Choose between the light dependent reaction or the Calvin cycle steps of photosynthesis.arrow_forward24. Which does NOT occur during the Calvin cycle? Group of answer choices hydrolysis of ATP regeneration of the CO2 acceptor release of oxygen oxidation of NADPHarrow_forward3. a) List the three steps of aerobic respiration in which a cell takes a molecule of glucose and produces energy, carbon dioxide and water? b) Photosynthesis is broken down into light reaction and dark reactions: What are the products and reactants of the light reactions? What are the products and reactants of the dark reactions?arrow_forward
- 28. What happens during the carbon fixation of the Calvin Cycle? Group of answer choices A. The enzyme Rubisco attaches to CO2 to RuBP causing the formation of molecules of 3-phosphoglycerate. B. Energy from ATP and electron from NADPH are used to reduce 3-phosphoglycerate to form G3P molecules (which can be used to form other organic molecules such as glucose). C. Oxygen is produced through this process. D. The remaining G3P molecules that have not exited the cycle are used to re-from RUBP through a series of chemical reactions so that the Calvin Cycle can continue.arrow_forward43. Where do electrons from Photosystem I go after they get excited by light? Group of answer choices a. The high-energy electron travels down a short second leg of the electron transport chain. At the end of the chain, the electron is passed to NADP+ to make NADPH. b.They travel down a second electron transport chain and are donated to oxygen which then bonds to hydrogen ions to form water. c. The high-energy electron travels down a short second leg of the electron transport chain and they are donated to ADP, which is then converted to ATP. d. They remain excited and then they travel to Photosystem II where they get even more excited until they spontaneously combust.arrow_forward26. What is the correct flow of electrons from H2O through NAPDH?arrow_forward
- 1. If ATP breakdown (hydrolysis) is inhibited, which of the following types of movement across cell membranes is also inhibited? (A) Movement of oxygen into a cell (B) Movement of water through aquaporins (C) Passage of a solute against its concentration gradient (D) Facilitated diffusion of a permeable substance 2. Which of the following questions is most relevant to understanding the Calvin cycle? (A) How does chlorophyll capture light? (B) How is ATP used in the formation of 3-carbon carbohydrates? (C) How is NADP+ reduced to NADPH? (D) How is ATP produced in chemiosmosis? OXYGEN CONCENTRATION IN THE WATER OF A LAKE Hours of Darkness 06:00 08:00 10:00 12:00 14:00 16:00 18:00 20:00 22:00 24:00 02:00 04:00 06:00 Time of Day 3. What most likely causes the trends in oxygen concentration shown in the graph above? (A) The water becomes colder at night and thus holds more oxygen. (B) Respiration in most organisms increases at night. (C) More organisms are respiring at night than during the…arrow_forward48. If the thylakoid membrane became leaky to ions, what would you predict to be the result on the light reactions? Group of answer choices It would stop NADPH production. It would stop the transfer of electron from PSII to PSI. It would stop the oxidation of H2O. It would stop ATP production.arrow_forward25. Of the following metabolic processes, which one is common to photosynthesis and cellular respiration? A. reactions that convert CO2 to sugar B. reactions that split H20 molecules and release 02 C. reactions that convert light energy to chemical energy D. reactions that store energy by pumping H* across membranearrow_forward
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