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Biology Concepts And Investigations 2 nd Edition By Hoefnagels -Test Bank
Chapter 006 – How Cells Release Energy
Multiple Choice Questions
1. | Plants are:
|
2. | Animals are:
|
3. | In animal cells the primary organelle that generates molecules of ATP is the:
|
4. | The main reason that cellular respiration needs to occur step by step is because:
|
5. | The chemical formula for glucose is:
|
6. | During glycolysis molecules of glucose are:
|
7. | Glycolysis of a glucose molecule:
|
8. | The three main biochemical pathways of cellular respiration are:
|
9. | The electrons that are transferred during cellular respiration are carried in the molecules:
|
10. | Glycolysis occurs in the:
|
11. | The Kreb’s cycle occurs in the:
|
12. | The electron transport system occurs in the:
|
13. | The “spent” electrons from electron transport in aerobic respiration are transferred to:
|
14. | The enzyme that forms a channel in the inner membrane of the mitochondria and phosphorylates ADP is:
|
15. | The products of cellular respiration are:
|
16. | The reactants for cellular respiration are:
|
17. | Anaerobic respiration is most common in:
|
18. | Fermentation is most common in:
|
19. | In prokaryotic cells, cellular respiration occurs in the:
|
20. | The area enclosed by the highly folded inner mitochondrial membrane is the:
|
21. | In eukaryotic cells NADH and FADH2 are transported along electron carriers of the:
|
22. | Glycolysis does not require:
|
23. | During glycolysis, to “activate” glucose ________ molecules of ____________ are required.
|
24. | In glycolysis the net number of NADH produced is:
|
25. | If a high-energy “donor” molecule physically transfers a phosphate group to ADP, this is called:
|
26. | The net ATP production in glycolysis is only two because:
|
27. | Only a small amount of ATP is produced during glycolysis because most of the energy stored in a glucose molecule remains in the bonds of:
|
28. | The compound that enters the Kreb’s cycle is:
|
29. | The sole source of ATP production in cells using fermentation only is:
|
30. | The Kreb’s cycle produces __________ and ____________.
|
31. | The molecule in the Krebs cycle that acetyl CoA combines with is:
|
32. | Since the Kreb’s cycle is a cyclic pathway the original acceptor needed to start the Kreb’s cycle and the end product of the Kreb’s cycle are:
|
33. | Glycolysis and the Kreb’s cycle do not capture all of the energy in a glucose molecule because:
|
34. | Another function of the Kreb’s cycle other than to continue the breakdown of glucose is to:
|
35. | The electron transport chain produces a/an _____________ gradient.
|
36. | An example of a poison that kills by interfering with ATP production is:
|
37. | The approximate maximum net ATP yield from a molecule of glucose is about __ ATP molecules.
|
38. | Muscle cells use lactic acid fermentation to:
|
39. | Alcoholic fermentation:
|
40. | The most ancient of the energy pathways is probably:
|
41. | If you measure the air a person inhales you observe that the concentrations ______ in the air they exhale.
|
42. | If a person is burning only glucose what will be the ratio of oxygen consumed to carbon dioxide produced?
|
43. | In glycolysis and the Krebs cycle electrons are removed from glucose and taken up by molecules like NAD+. In such a reaction, glucose is being _____ and NAD+ is being ____.
|
44. | Mitochondria have two membranes. How is this important in the function of mitochondria?
|
45. | How can glycolysis produce ATP in the absence of oxygen?
|
46. | The first steps in glycolysis involve:
|
47. | When NAD+ picks up two electrons from a reaction in the Krebs cycle to form NADH, the NAD+ is being:
|
48. | The smallest molecule in the Krebs cycle contains ____ carbon atoms.
|
49. | The largest molecule in the Krebs cycle contains ____ carbon atoms.
|
50. | What first happens to the carbon atoms that enter the Krebs cycle as acetyl CoA?
|
51. | What is the role of oxygen in respiration?
|
52. | Molecules called uncouplers allow protons to cross the inner mitochondrial membrane. What effect would this have on ATP production in the mitochondria?
|
53. | Cyanide and carbon monoxide block the final step in the electron transport chain. What effect would this have on ATP production in the mitochondria?
|
54. | A cell produces approximately 30 ATP per glucose, however, if you calculated the total energy in a glucose molecule, 90 ATP should be generated. What is the best explanation for this difference?
|
55. | The reactions in glycolysis are reversible, however, the conversion of pyruvate into acetyl CoA is irreversible in animal cells. Can fatty acids be converted back into carbohydrates?
|
56. | Which of the following could be electron acceptors in anaerobic respiration?
|
57. | During fermentation yeast produce ethanol, a toxic waste product. Why would yeast produce something that is toxic to themselves?
|
58. | During fermentation ___ ATP can be produced per glucose, compared with ____ by aerobic respiration.
|
59. | If you put a plant in a chamber and shine a light on it, the concentrations ______.
|
60. | If you put a plant in a chamber and place it in the dark, the concentrations ______.
|
61. | Most plants are:
|
62. | Philodendron flowers pass electrons through an electron transport chain to generate heat. What is the source of these electrons?
|
63. | Philodendron flowers pass electrons through a mitochondrial electron transport chain to generate heat. What step is bypassed in generating heat?
|
64. | What hypothesis were the scientists testing?
|
65. | The rate of carbon dioxide production by Cyclocephala colasi beetles was used to measure their:
|
66. | What is the dependent variable in figure 6.14?
|
67. | What is the independent variable in figure 6.14?
|
68. | What did the scientists conclude from figure 6.14?
|
69. | Philodendron flowers have to use a lot of energy to attract beetles as pollinators. This is similar to the energy used to produce ____ by many other flowering plants to attract pollinators.
|
70. | Cells from a Philodendron flower have which of the following?
|
True / False Questions
71. | Cellular respiration includes glycolysis, the Kreb’s cycle, and electron transport.
True    False |
72. | Cellular respiration includes only the Kreb’s cycle and electron transport.
True    False |
73. | In Eukaryotic cells the electron transport system occurs in the mitochondria.
True    False |
74. | In prokaryotic cells the electron transport system occurs in the mitochondria.
True    False |
75. | Fermentation is a more efficient form of energy production than aerobic respiration.
True    False |
76. | NADH is the only electron carrier produced during aerobic respiration.
True    False |
77. | Oxidative phosphorylation occurs when protons pass through ATP synthase and combine with oxygen to make water.
True    False |
78. | Substrate phosphorylation occurs when protons pass through ATP synthase and combine with oxygen to make water.
True    False |
79. | Substrate phosphorylation occurs when a high energy “donor” molecule physically transfers a phosphate group to ADP.
True    False |
80. | The electron transport chain extracts most of the potential energy in NADH by removing the energy from its electrons in a single step.
True    False |
81. | According to the first law of thermodynamics some energy is lost as heat during energy transfers.
True    False |
82. | Anaerobic respiration uses oxygen as its final electron acceptor at the end of the electron transport chain.
True    False |
83. | Anaerobic respiration uses an inorganic molecule other than O2 as the electron acceptor at the end of the electron transport chain.
True    False |
84. | Aerobic respiration uses oxygen as its final electron acceptor at the end of the electron transport chain.
True    False |
Chapter 006 – How Cells Release Energy Key
Multiple Choice Questions
1. | Plants are:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.09.01 Compare and contrast respiration and photosynthesis. SECTION: 06.09 TOPIC: Cellular Respiration  |
2. | Animals are:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.09.01 Compare and contrast respiration and photosynthesis. SECTION: 06.09 TOPIC: Cellular Respiration  |
3. | In animal cells the primary organelle that generates molecules of ATP is the:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.01.01 Draw and explain the net reaction in aerobic respiration of glucose. SECTION: 06.01 TOPIC: Cellular Respiration  |
4. | The main reason that cellular respiration needs to occur step by step is because:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.01.01 Draw and explain the net reaction in aerobic respiration of glucose. SECTION: 06.01 TOPIC: Cellular Respiration  |
5. | The chemical formula for glucose is:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.01.01 Draw and explain the net reaction in aerobic respiration of glucose. SECTION: 06.01 TOPIC: Cellular Respiration  |
6. | During glycolysis molecules of glucose are:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.04.01 Draw and explain the net reaction in glycolysis. SECTION: 06.04 TOPIC: Cellular Respiration  |
7. | Glycolysis of a glucose molecule:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.04.01 Draw and explain the net reaction in glycolysis. SECTION: 06.04 TOPIC: Cellular Respiration  |
8. | The three main biochemical pathways of cellular respiration are:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.02.01 Compare and contrast what occurs in glycolysis, the Krebs cycle, and electron transport chain. SECTION: 06.02 TOPIC: Cellular Respiration  |
9. | The electrons that are transferred during cellular respiration are carried in the molecules:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.02.01 Compare and contrast what occurs in glycolysis, the Krebs cycle, and electron transport chain. SECTION: 06.02 TOPIC: Cellular Respiration  |
10. | Glycolysis occurs in the:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.02.01 Compare and contrast what occurs in glycolysis, the Krebs cycle, and electron transport chain. SECTION: 06.02 TOPIC: Cellular Respiration  |
11. | The Kreb’s cycle occurs in the:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.02.01 Compare and contrast what occurs in glycolysis, the Krebs cycle, and electron transport chain. SECTION: 06.02 TOPIC: Cellular Respiration  |
12. | The electron transport system occurs in the:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.02.01 Compare and contrast what occurs in glycolysis, the Krebs cycle, and electron transport chain. SECTION: 06.02 TOPIC: Cellular Respiration  |
13. | The “spent” electrons from electron transport in aerobic respiration are transferred to:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.05.02 Diagram and explain the flow of electrons in the electron transport chain. SECTION: 06.05 TOPIC: Cellular Respiration  |
14. | The enzyme that forms a channel in the inner membrane of the mitochondria and phosphorylates ADP is:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.05.02 Diagram and explain the flow of electrons in the electron transport chain. SECTION: 06.05 TOPIC: Cellular Respiration  |
15. | The products of cellular respiration are:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.01.01 Draw and explain the net reaction in aerobic respiration of glucose. SECTION: 06.01 TOPIC: Cellular Respiration  |
16. | The reactants for cellular respiration are:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.01.01 Draw and explain the net reaction in aerobic respiration of glucose. SECTION: 06.01 TOPIC: Cellular Respiration  |
17. | Anaerobic respiration is most common in:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
18. | Fermentation is most common in:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
19. | In prokaryotic cells, cellular respiration occurs in the:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
20. | The area enclosed by the highly folded inner mitochondrial membrane is the:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.03.01 Describe where each step in respiration occurs in a mitochondria. SECTION: 06.03 TOPIC: Cellular Respiration  |
21. | In eukaryotic cells NADH and FADH2 are transported along electron carriers of the:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.03.01 Describe where each step in respiration occurs in a mitochondria. SECTION: 06.03 TOPIC: Cellular Respiration  |
22. | Glycolysis does not require:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.04.01 Draw and explain the net reaction in glycolysis. SECTION: 06.04 TOPIC: Cellular Respiration  |
23. | During glycolysis, to “activate” glucose ________ molecules of ____________ are required.
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.04.01 Draw and explain the net reaction in glycolysis. SECTION: 06.04 TOPIC: Cellular Respiration  |
24. | In glycolysis the net number of NADH produced is:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.04.01 Draw and explain the net reaction in glycolysis. SECTION: 06.04 TOPIC: Cellular Respiration  |
25. | If a high-energy “donor” molecule physically transfers a phosphate group to ADP, this is called:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.04.01 Draw and explain the net reaction in glycolysis. SECTION: 06.04 TOPIC: Cellular Respiration  |
26. | The net ATP production in glycolysis is only two because:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.04.01 Draw and explain the net reaction in glycolysis. SECTION: 06.04 TOPIC: Cellular Respiration  |
27. | Only a small amount of ATP is produced during glycolysis because most of the energy stored in a glucose molecule remains in the bonds of:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.04.01 Draw and explain the net reaction in glycolysis. SECTION: 06.04 TOPIC: Cellular Respiration  |
28. | The compound that enters the Kreb’s cycle is:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.05.01 Draw and explain the net reaction in the Krebs cycle. SECTION: 06.05 TOPIC: Cellular Respiration  |
29. | The sole source of ATP production in cells using fermentation only is:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.08.01 Draw and explain the net reaction in anaerobic respiration. SECTION: 06.08 TOPIC: Cellular Respiration  |
30. | The Kreb’s cycle produces __________ and ____________.
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.05.01 Draw and explain the net reaction in the Krebs cycle. SECTION: 06.05 TOPIC: Cellular Respiration  |
31. | The molecule in the Krebs cycle that acetyl CoA combines with is:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.05.01 Draw and explain the net reaction in the Krebs cycle. SECTION: 06.05 TOPIC: Cellular Respiration  |
32. | Since the Kreb’s cycle is a cyclic pathway the original acceptor needed to start the Kreb’s cycle and the end product of the Kreb’s cycle are:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.05.01 Draw and explain the net reaction in the Krebs cycle. SECTION: 06.05 TOPIC: Cellular Respiration  |
33. | Glycolysis and the Kreb’s cycle do not capture all of the energy in a glucose molecule because:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.05.01 Draw and explain the net reaction in the Krebs cycle. SECTION: 06.05 TOPIC: Cellular Respiration  |
34. | Another function of the Kreb’s cycle other than to continue the breakdown of glucose is to:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.07.01 Compare and contrast where carbohydrate, fat and protein enter metabolism. SECTION: 06.07 TOPIC: Cellular Respiration  |
35. | The electron transport chain produces a/an _____________ gradient.
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.05.02 Diagram and explain the flow of electrons in the electron transport chain. SECTION: 06.05 TOPIC: Cellular Respiration  |
36. | An example of a poison that kills by interfering with ATP production is:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.05.02 Diagram and explain the flow of electrons in the electron transport chain. SECTION: 06.05 TOPIC: Cellular Respiration  |
37. | The approximate maximum net ATP yield from a molecule of glucose is about __ ATP molecules.
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.06.01 Calculate the net ATP produced in aerobic metabolism. SECTION: 06.06 TOPIC: Cellular Respiration  |
38. | Muscle cells use lactic acid fermentation to:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.06.01 Calculate the net ATP produced in aerobic metabolism. SECTION: 06.06 TOPIC: Cellular Respiration  |
39. | Alcoholic fermentation:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.06.01 Calculate the net ATP produced in aerobic metabolism. SECTION: 06.06 TOPIC: Cellular Respiration  |
40. | The most ancient of the energy pathways is probably:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
41. | If you measure the air a person inhales you observe that the concentrations ______ in the air they exhale.
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.01.01 Draw and explain the net reaction in aerobic respiration of glucose. SECTION: 06.01 TOPIC: Cellular Respiration  |
42. | If a person is burning only glucose what will be the ratio of oxygen consumed to carbon dioxide produced?
|
BLOOM’S LEVEL: 3. Apply LEARNING OUTCOME: 06.01.01 Draw and explain the net reaction in aerobic respiration of glucose. SECTION: 06.01 TOPIC: Cellular Respiration  |
43. | In glycolysis and the Krebs cycle electrons are removed from glucose and taken up by molecules like NAD+. In such a reaction, glucose is being _____ and NAD+ is being ____.
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.02.01 Compare and contrast what occurs in glycolysis, the Krebs cycle, and electron transport chain. SECTION: 06.02 TOPIC: Cellular Respiration  |
44. | Mitochondria have two membranes. How is this important in the function of mitochondria?
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.03.01 Describe where each step in respiration occurs in a mitochondria. SECTION: 06.03 TOPIC: Cellular Respiration  |
45. | How can glycolysis produce ATP in the absence of oxygen?
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.04.01 Draw and explain the net reaction in glycolysis. SECTION: 06.04 TOPIC: Cellular Respiration  |
46. | The first steps in glycolysis involve:
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.04.01 Draw and explain the net reaction in glycolysis. SECTION: 06.04 TOPIC: Cellular Respiration  |
47. | When NAD+ picks up two electrons from a reaction in the Krebs cycle to form NADH, the NAD+ is being:
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.05.01 Draw and explain the net reaction in the Krebs cycle. SECTION: 06.05 TOPIC: Cellular Respiration  |
48. | The smallest molecule in the Krebs cycle contains ____ carbon atoms.
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.05.01 Draw and explain the net reaction in the Krebs cycle. SECTION: 06.05 TOPIC: Cellular Respiration  |
49. | The largest molecule in the Krebs cycle contains ____ carbon atoms.
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.05.01 Draw and explain the net reaction in the Krebs cycle. SECTION: 06.05 TOPIC: Cellular Respiration  |
50. | What first happens to the carbon atoms that enter the Krebs cycle as acetyl CoA?
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.05.01 Draw and explain the net reaction in the Krebs cycle. SECTION: 06.05 TOPIC: Cellular Respiration  |
51. | What is the role of oxygen in respiration?
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.05.03 Explain the role of oxygen in respiration. SECTION: 06.05 TOPIC: Cellular Respiration  |
52. | Molecules called uncouplers allow protons to cross the inner mitochondrial membrane. What effect would this have on ATP production in the mitochondria?
|
BLOOM’S LEVEL: 3. Apply LEARNING OUTCOME: 06.05.02 Diagram and explain the flow of electrons in the electron transport chain. SECTION: 06.05 TOPIC: Cellular Respiration  |
53. | Cyanide and carbon monoxide block the final step in the electron transport chain. What effect would this have on ATP production in the mitochondria?
|
BLOOM’S LEVEL: 3. Apply LEARNING OUTCOME: 06.05.03 Explain the role of oxygen in respiration. SECTION: 06.05 TOPIC: Cellular Respiration  |
54. | A cell produces approximately 30 ATP per glucose, however, if you calculated the total energy in a glucose molecule, 90 ATP should be generated. What is the best explanation for this difference?
|
BLOOM’S LEVEL: 3. Apply LEARNING OUTCOME: 06.06.01 Calculate the net ATP produced in aerobic metabolism. SECTION: 06.06 TOPIC: Cellular Respiration  |
55. | The reactions in glycolysis are reversible, however, the conversion of pyruvate into acetyl CoA is irreversible in animal cells. Can fatty acids be converted back into carbohydrates?
|
BLOOM’S LEVEL: 4. Analyze LEARNING OUTCOME: 06.07.01 Compare and contrast where carbohydrate, fat and protein enter metabolism. SECTION: 06.07 TOPIC: Cellular Respiration  |
56. | Which of the following could be electron acceptors in anaerobic respiration?
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.08.01 Draw and explain the net reaction in anaerobic respiration. SECTION: 06.08 TOPIC: Cellular Respiration  |
57. | During fermentation yeast produce ethanol, a toxic waste product. Why would yeast produce something that is toxic to themselves?
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
58. | During fermentation ___ ATP can be produced per glucose, compared with ____ by aerobic respiration.
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
59. | If you put a plant in a chamber and shine a light on it, the concentrations ______.
|
BLOOM’S LEVEL: 3. Apply LEARNING OUTCOME: 06.09.01 Compare and contrast respiration and photosynthesis. SECTION: 06.09 TOPIC: Cellular Respiration  |
60. | If you put a plant in a chamber and place it in the dark, the concentrations ______.
|
BLOOM’S LEVEL: 3. Apply LEARNING OUTCOME: 06.09.01 Compare and contrast respiration and photosynthesis. SECTION: 06.09 TOPIC: Cellular Respiration  |
61. | Most plants are:
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.09.01 Compare and contrast respiration and photosynthesis. LEARNING OUTCOME: 18.00.01 Describe the characteristics common to all plants. SECTION: 06.09 SECTION: 18.01 TOPIC: Cellular Respiration TOPIC: Investigating Life TOPIC: Plant Diversity  |
62. | Philodendron flowers pass electrons through an electron transport chain to generate heat. What is the source of these electrons?
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.05.02 Diagram and explain the flow of electrons in the electron transport chain. SECTION: 06.05 TOPIC: Cellular Respiration TOPIC: Investigating Life  |
63. | Philodendron flowers pass electrons through a mitochondrial electron transport chain to generate heat. What step is bypassed in generating heat?
|
BLOOM’S LEVEL: 3. Apply LEARNING OUTCOME: 06.05.02 Diagram and explain the flow of electrons in the electron transport chain. SECTION: 06.05 TOPIC: Cellular Respiration TOPIC: Investigating Life  |
64. | What hypothesis were the scientists testing?
|
BLOOM’S LEVEL: 4. Analyze LEARNING OUTCOME: 06.09.01 Compare and contrast respiration and photosynthesis. LEARNING OUTCOME: 18.05.02 Explain the interaction of flowers and fruit with animals in angiosperm evolution. SECTION: 06.09 SECTION: 18.05 TOPIC: Cellular Respiration TOPIC: Investigating Life TOPIC: Plant Diversity  |
65. | The rate of carbon dioxide production by Cyclocephala colasi beetles was used to measure their:
|
BLOOM’S LEVEL: 4. Analyze LEARNING OUTCOME: 06.01.01 Draw and explain the net reaction in aerobic respiration of glucose. SECTION: 06.01 TOPIC: Cellular Respiration TOPIC: Investigating Life  |
66. | What is the dependent variable in figure 6.14?
|
BLOOM’S LEVEL: 4. Analyze LEARNING OUTCOME: 06.01.01 Draw and explain the net reaction in aerobic respiration of glucose. SECTION: 06.01 TOPIC: Cellular Respiration TOPIC: Investigating Life  |
67. | What is the independent variable in figure 6.14?
|
BLOOM’S LEVEL: 4. Analyze LEARNING OUTCOME: 06.01.01 Draw and explain the net reaction in aerobic respiration of glucose. SECTION: 06.01 TOPIC: Cellular Respiration TOPIC: Investigating Life  |
68. | What did the scientists conclude from figure 6.14?
|
BLOOM’S LEVEL: 4. Analyze LEARNING OUTCOME: 06.01.01 Draw and explain the net reaction in aerobic respiration of glucose. SECTION: 06.01 TOPIC: Cellular Respiration TOPIC: Investigating Life  |
69. | Philodendron flowers have to use a lot of energy to attract beetles as pollinators. This is similar to the energy used to produce ____ by many other flowering plants to attract pollinators.
|
BLOOM’S LEVEL: 4. Analyze LEARNING OUTCOME: 06.09.01 Compare and contrast respiration and photosynthesis. LEARNING OUTCOME: 18.05.02 Explain the interaction of flowers and fruit with animals in angiosperm evolution. SECTION: 06.09 SECTION: 18.05 TOPIC: Cellular Respiration TOPIC: Investigating Life TOPIC: Plant Diversity  |
70. | Cells from a Philodendron flower have which of the following?
|
BLOOM’S LEVEL: 2. Understand LEARNING OUTCOME: 06.09.01 Compare and contrast respiration and photosynthesis. LEARNING OUTCOME: 18.00.01 Describe the characteristics common to all plants. SECTION: 06.09 SECTION: 18.01 TOPIC: Cellular Respiration TOPIC: Investigating Life TOPIC: Plant Diversity  |
True / False Questions
71. | Cellular respiration includes glycolysis, the Kreb’s cycle, and electron transport.
TRUE |
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.02.01 Compare and contrast what occurs in glycolysis, the Krebs cycle, and electron transport chain. SECTION: 06.02 TOPIC: Cellular Respiration  |
72. | Cellular respiration includes only the Kreb’s cycle and electron transport.
FALSE |
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.02.01 Compare and contrast what occurs in glycolysis, the Krebs cycle, and electron transport chain. SECTION: 06.02 TOPIC: Cellular Respiration  |
73. | In Eukaryotic cells the electron transport system occurs in the mitochondria.
TRUE |
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.02.01 Compare and contrast what occurs in glycolysis, the Krebs cycle, and electron transport chain. SECTION: 06.02 TOPIC: Cellular Respiration  |
74. | In prokaryotic cells the electron transport system occurs in the mitochondria.
FALSE |
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.02.01 Compare and contrast what occurs in glycolysis, the Krebs cycle, and electron transport chain. SECTION: 06.02 TOPIC: Cellular Respiration  |
75. | Fermentation is a more efficient form of energy production than aerobic respiration.
FALSE |
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
76. | NADH is the only electron carrier produced during aerobic respiration.
FALSE |
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
77. | Oxidative phosphorylation occurs when protons pass through ATP synthase and combine with oxygen to make water.
TRUE |
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
78. | Substrate phosphorylation occurs when protons pass through ATP synthase and combine with oxygen to make water.
FALSE |
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
79. | Substrate phosphorylation occurs when a high energy “donor” molecule physically transfers a phosphate group to ADP.
TRUE |
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
80. | The electron transport chain extracts most of the potential energy in NADH by removing the energy from its electrons in a single step.
FALSE |
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
81. | According to the first law of thermodynamics some energy is lost as heat during energy transfers.
FALSE |
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
82. | Anaerobic respiration uses oxygen as its final electron acceptor at the end of the electron transport chain.
FALSE |
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
83. | Anaerobic respiration uses an inorganic molecule other than O2 as the electron acceptor at the end of the electron transport chain.
TRUE |
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
84. | Aerobic respiration uses oxygen as its final electron acceptor at the end of the electron transport chain.
TRUE |
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. SECTION: 06.08 TOPIC: Cellular Respiration  |
Chapter 006 – How Cells Release Energy Summary
Category | # of Questions |
BLOOM’S LEVEL: 1. Remember | 54 |
BLOOM’S LEVEL: 2. Understand | 16 |
BLOOM’S LEVEL: 3. Apply | 7 |
BLOOM’S LEVEL: 4. Analyze | 7 |
LEARNING OUTCOME: 06.01.01 Draw and explain the net reaction in aerobic respiration of glucose. | 11 |
LEARNING OUTCOME: 06.02.01 Compare and contrast what occurs in glycolysis, the Krebs cycle, and electron transport chain. | 10 |
LEARNING OUTCOME: 06.03.01 Describe where each step in respiration occurs in a mitochondria. | 3 |
LEARNING OUTCOME: 06.04.01 Draw and explain the net reaction in glycolysis. | 10 |
LEARNING OUTCOME: 06.05.01 Draw and explain the net reaction in the Krebs cycle. | 9 |
LEARNING OUTCOME: 06.05.02 Diagram and explain the flow of electrons in the electron transport chain. | 7 |
LEARNING OUTCOME: 06.05.03 Explain the role of oxygen in respiration. | 2 |
LEARNING OUTCOME: 06.06.01 Calculate the net ATP produced in aerobic metabolism. | 4 |
LEARNING OUTCOME: 06.07.01 Compare and contrast where carbohydrate, fat and protein enter metabolism. | 2 |
LEARNING OUTCOME: 06.08.01 Draw and explain the net reaction in anaerobic respiration. | 2 |
LEARNING OUTCOME: 06.08.02 Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. | 16 |
LEARNING OUTCOME: 06.09.01 Compare and contrast respiration and photosynthesis. | 8 |
LEARNING OUTCOME: 18.00.01 Describe the characteristics common to all plants. | 2 |
LEARNING OUTCOME: 18.05.02 Explain the interaction of flowers and fruit with animals in angiosperm evolution. | 2 |
SECTION:Â 06.01 | 11 |
SECTION:Â 06.02 | 10 |
SECTION:Â 06.03 | 3 |
SECTION:Â 06.04 | 10 |
SECTION:Â 06.05 | 18 |
SECTION:Â 06.06 | 4 |
SECTION:Â 06.07 | 2 |
SECTION:Â 06.08 | 18 |
SECTION:Â 06.09 | 8 |
SECTION:Â 18.01 | 2 |
SECTION:Â 18.05 | 2 |
TOPIC: Cellular Respiration | 84 |
TOPIC: Investigating Life | 10 |
TOPIC: Plant Diversity | 4 |
Chapter 007 – DNA Structure and Gene Function
Multiple Choice Questions
1. | The twisted ladder of DNA is composed of building blocks called:
|
2. | The rungs of the DNA ladder:
|
3. | In a molecule of DNA:
|
4. | The “Central Dogma” refers:
|
5. | RNA differs from DNA in that:
|
6. | DNA differs from RNA in that:
|
7. | The type of RNA that carries the information that specifies a protein is:
|
8. | The type of RNA that helps align the ribosome and mRNA is:
|
9. | The type of RNA that carries each amino acid to the ribosome is:
|
10. | Transcription and replication occur during ____________________ of the cell cycle.
|
11. | The strand of DNA that encodes the RNA molecule during transcription is the:
|
12. | A DNA sequence that signals a gene’s start is:
|
13. | In eukaryotic cells sequences of mRNA that are removed from an mRNA molecule before being translated are:
|
14. | The process used by cells to convert the mRNA “message” into a sequence of amino acids is:
|
15. | Initiation, elongation, and termination are the three main steps in:
|
16. | A three base sequence (loop) in tRNA that is complementary to a sequence of three bases in mRNA is:
|
17. | A tRNA molecule is “bilingual” because it binds to:
|
18. | The step of translation in which an mRNA, a small ribosomal subunit, and the initiator tRNA are aligned together is:
|
19. | The step of translation in which amino acids are added one at a time to the growing polypeptide is:
|
20. | The step of translation in which release factors bind to a stop codon is:
|
21. | Which of the following does not occur during translation’s termination step?
|
22. | A group of prokaryotic genes and other segments of DNA that are controlled together is:
|
23. | In the Lac operon, the attachment site for RNA polymerase is:
|
24. | In the Lac operon, the protein that binds to the operator to prevent transcription is:
|
25. | Proteins that initiate transcription in eukaryotes by recognizing sequences within the promoter region of a gene and attracting RNA polymerase are:
|
26. | A change in a cell’s DNA sequence is:
|
27. | In a “nonsense” mutation:
|
28. | In a “missense” mutation:
|
29. | In a “silent” mutation:
|
30. | In a “frameshift” mutation:
|
31. | Which of the following is not a common cause of mutation?
|
32. | A germline mutation occurs in cells that give rise to:
|
33. | Transposable elements:
|
34. | An organism that receives recombinant DNA:
|
35. | Treating a solution from S strain Streptococcus pneumoniae with an enzyme that destroys ____ would prevent it from transforming type R bacteria into a form that would cause pneumonia in mice.
|
36. | If bacteria are infected with bacteriophage containing radioactive ____ the bacteria will now be radioactive.
|
37. | If the DNA in a cell consists of 20% A, it will be ___ G.
|
38. | If the DNA in a cell consists of 20% A, it will be ___ T.
|
39. | The DNA sequence 5′ – ATGCATGC – 3′ will pair with which of the following DNA strands?
|
40. | Why would it take more energy to separate the double-stranded region of DNA with the sequence GCGCGCGC than a region with the sequence ATATATAT?
|
41. | The DNA sequence 5′ – ATGCATGC – 3′ will pair with which of the following RNA strands?
|
42. | A region of a chromosome contains two strands of DNA, yet only one is used to transcribe a gene because:
|
43. | If you compared the DNA sequence of a gene with the sequence of the mature mRNA that was transcribed from the gene you would find:
|
44. | What would be the first codon translated in the mRNA sequence 5′ – GGAAUGAAACAGGAACCC – 3′?
|
45. | Using the genetic code shown here, predict what type of mutation has occurred in the hemoglobin sickle cell anemia allele. Normal allele 5′ – GGAAUGAAACAGGAACCC – 3′ Mutant allele 5′ – GGAAUGAAACAGGUACCC – 3′
|
46. | A diploid cell only has two copies of most genes, but can make hundreds of copies of a protein from those genes per second because during transcription:
|
47. | A diploid cell only has two copies of most genes, but can make hundreds of copies of a protein from those genes per second because during translation:
|
48. | Amanatin is a toxin found in the death cap mushroom, Amanita phalloides. It inhibits RNA polymerase, thus blocking:
|
49. | If E. coli bacteria are grown in the presence of lactose:
|
50. | If E. coli bacteria are grown in the absence of lactose:
|
51. | In humans, typically only infants produce the enzyme lactase to break down lactose. Some adults have changes in _____ that allow transcription factors to bind and turn on expression of the lactase gene into adulthood.
|
52. | What type of mutation has occurred in the following? Normal allele 5′ – GGAAUGAAACAGGAACCC – 3′ Mutant allele 5′ – GGAAUGAAACAGGUACCC – 3′
|
53. | What type of mutation has occurred in the following? Normal allele 5′ – GGAAUGAAACAGGAACCC – 3′ Mutant allele 5′ – GGAAUGAAAUCAGGAACCC – 3′
|
54. | How can a single gene encode for more than one protein?
|
55. | In creating a transgenic organism, the ____ from one species is inserted into another species.
|
56. | An antisense RNA is complementary to a mRNA and could:
|
57. | How does this study support the study of a family with a language disorder support the role of genes in communication?
|
58. | Based on this study, FOXP2 must be expressed in which tissues?
|
59. | FOXP2 functions by:
|
60. | FOXP2 sequences were the most different between mice and _____.
|
61. | Which mutation in DNA would lead to the change of a single amino acid in a protein?
|
62. | The observation that all races of humans have the same FOXP2 allele is evidence that ____ favored this allele.
|
63. | How did the researchers estimate that the original mutation happened 3-400,000 years ago?
|
64. | Based just on what is known about FOXP2, could Neandertals speak?
|
65. | How did the researchers initially estimate that the original mutation happened 200,000 years ago?
|
True / False Questions
66. | The process by which cells use the information of RNA molecules to make proteins is transcription.
True    False |
67. | There are only two main types of RNA needed to make proteins. They are tRNA and rRNA.
True    False |
68. | The type of RNA that delivers amino acids to the ribosome during protein synthesis is tRNA.
True    False |
69. | In eukaryotes transcription copies just one gene from one DNA strand, but replication copies both strands of an entire chromosome.
True    False |
70. | A gene is any DNA sequence that is transcribed to mRNA only.
True    False |
71. | A gene is any DNA sequence that is transcribed to any type of RNA.
True    False |
72. | A poly A tail helps attach the ribosome to the mRNA molecule and may also determine how long the mRNA is retained within the cell.
True    False |
73. | Cystic fibrosis may be caused by a protein that does not fold correctly into its final form.
True    False |
74. | Because cells are very efficient in the processes that they carry out, very little energy is needed for the cell to make proteins.
True    False |
75. | In eukaryotes an mRNA molecule can only be translated by one ribosome at a time.
True    False |
76. | In the bacterium E. coli, in the absence of lactose, a repressor protein binds to the operator region of the DNA, preventing the transcription of the genes of the lactose operon.
True    False |
77. | In eukaryotic cells gene expression may be controlled by not allowing mRNA to leave the nucleus.
True    False |
78. | Translocation during meiosis is not a cause of mutation.
True    False |
79. | A somatic mutation is a mutation that occurs in cells that give rise to gametes.
True    False |
80. | A transgenic organism is an organism that receives all of its genes from only a single parent.
True    False |
81. | Gene therapy might someday be used to treat many genetic disorders by removing faulty genes from somatic cells and replacing them with functional gene copies.
True    False |
82. | A proteome is all of the proteins an organism expresses throughout its life.
True    False |
Chapter 007 – DNA Structure and Gene Function Key
Multiple Choice Questions
1. | The twisted ladder of DNA is composed of building blocks called:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 07.02.01 Identify the components of double-stranded DNA. SECTION: 07.02 TOPIC: Gene Regulation  |
2. | The rungs of the DNA ladder:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 07.02.01 Identify the components of double-stranded DNA. SECTION: 07.02 TOPIC: Gene Regulation  |
3. | In a molecule of DNA:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 07.02.01 Identify the components of double-stranded DNA. SECTION: 07.02 TOPIC: Gene Regulation  |
4. | The “Central Dogma” refers:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 07.03.01 Explain the roles of DNA, RNA, and protein in the central dogma. SECTION: 07.03 TOPIC: Gene Regulation  |
5. | RNA differs from DNA in that:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 07.03.01 Explain the roles of DNA, RNA, and protein in the central dogma. SECTION: 07.03 TOPIC: Gene Regulation  |
6. | DNA differs from RNA in that:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 07.03.01 Explain the roles of DNA, RNA, and protein in the central dogma. SECTION: 07.03 TOPIC: Gene Regulation  |
7. | The type of RNA that carries the information that specifies a protein is:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 07.03.01 Explain the roles of DNA, RNA, and protein in the central dogma. SECTION: 07.03 TOPIC: Gene Regulation  |
8. | The type of RNA that helps align the ribosome and mRNA is:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 07.03.01 Explain the roles of DNA, RNA, and protein in the central dogma. SECTION: 07.03 TOPIC: Gene Regulation  |
9. | The type of RNA that carries each amino acid to the ribosome is:
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 07.03.01 Explain the roles of DNA, RNA, and protein in the central dogma. SECTION: 07.03 TOPIC: Gene Regulation  |
10. | Transcription and replication occur during ____________________ of the cell cycle.
|
BLOOM’S LEVEL: 1. Remember LEARNING OUTCOME: 07.04.01 Describe the events in transcription. SECTION: 07.04 TOPIC: Gene Regulation  |