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| 1 | |
Photosynthesis uses carbon dioxide to form carbohydrates whereas respiration uses oxygen in breaking down carbohydrates. |
| | A) | True |
| | B) | False |
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| 2 | |
Photosynthesis is a type of _______ reaction, whereas respiration is a type of _______ reaction. |
| | A) | catabolic, anabolic |
| | B) | metabolic, catabolic |
| | C) | anabolic, catabolic |
| | D) | oxidative, anabolic |
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| 3 | |
C6H12O6 is the structural formula for ________. |
| | A) | glucose |
| | B) | carbon dioxide |
| | C) | starch |
| | D) | ATP |
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| 4 | |
Increases in global temperature may be the result of steady increases in atmospheric ozone. |
| | A) | True |
| | B) | False |
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| 5 | |
Which of the following is true about photorespiration? |
| | A) | It occurs in high light intensity. |
| | B) | It may cause bleaching of chlorophyll. |
| | C) | It releases oxygen. |
| | D) | It may cause considerable increases in growth. |
| | E) | A and B are correct |
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| 6 | |
Which of the following does not occur during the light dependent reaction? |
| | A) | ATP molecules are produced. |
| | B) | Water molecules are split. |
| | C) | RUBP is formed. |
| | D) | Oxygen is released. |
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| 7 | |
The numbers 700 and 680 in the reaction center molecules of chlorophyll a refers to the number of ATP molecules produced at each photosystem. |
| | A) | True |
| | B) | False |
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| 8 | |
Which of the following terms describes the process whereby ATP molecules are formed as electrons pass along the electron transport system? |
| | A) | photolysis |
| | B) | chemiosmosis |
| | C) | photorespiration |
| | D) | photophosphorylation |
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| 9 | |
Kranz anatomy leaves are found in C4 plants, such as tropical grasses, and are characterized by having bundle sheath cells surrounding their vascular bundles. |
| | A) | True |
| | B) | False |
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| 10 | |
The end product of glycolysis is _______. |
| | A) | lactic acid |
| | B) | pyruvic acid |
| | C) | glucose |
| | D) | alcohol |
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| 11 | |
Anaerobic respiration occurs without oxygen and produces two ATP molecules and alcohol, while aerobic respiration occurs with oxygen and produces 36 ATP molecules. |
| | A) | True |
| | B) | False |
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| 12 | |
In which of the following reactions or cycles is coenzyme A necessary? |
| | A) | Hill Reaction |
| | B) | Electron Transport System |
| | C) | between Glycolysis and the Citric Acid Cycle |
| | D) | Fermentation |
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| 13 | |
Phenolic compounds, such as lignin and salicin, are secondary metabolites produced by the mevalonic acid pathway. |
| | A) | True |
| | B) | False |
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| 14 | |
The process of hydrolysis |
| | A) | requires enzymes. |
| | B) | produces large starch molecules. |
| | C) | requires water. |
| | D) | produces protein molecules. |
| | E) | A and C are correct. |
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| 15 | |
Less-industrialized nations, such as China and Egypt, produce greater amounts of carbon dioxide than industrialized nations because of outdated technology. |
| | A) | True |
| | B) | False |
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