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Test Bank for Biology – 7th Edition by Neil A. Campbell (Author), Jane B. Reece Click link below to buy: https://www.homeworkmerit.com/test-bank-for-biology-7th-edition-by-neil-a-campbell-author-jane-b-reece/ OR Email us at:
[email protected] OR visit: https://www.homeworkmerit.com/ Instant Download Description Chapter 06. How Cells Harvest Chemical Energy MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1. 1) Which of the following statements regarding photosynthesis and cellular respiration is true? A) Photosynthesis occurs in chloroplasts, and cellular respiration occurs in mitochondria. B) Photosynthesis occurs in mitochondria, and cellular respiration occurs in chloroplasts. C) Photosynthesis occurs in mitochondria and in chloroplasts. D) Cellular respiration occurs in mitochondria and in chloroplasts. Answer: A Topic: 6.1 Skill: Knowledge/Comprehension 2. 2) How do cells capture the energy released by cellular respiration? A) They produce ATP. B) They produce glucose. C) They store it in molecules of carbon dioxide. D) The energy is coupled to oxygen. Answer: A Topic: 6.1 Skill: Knowledge/Comprehension 3. 3) The processes of photosynthesis and cellular respiration are complementary. During these energy conversions, some energy is A) lost in the form of heat. B) used to create light. C) destroyed when the chemical bonds of glucose are made. D) saved in the chemical bonds of water, CO2 and O2. Answer: A Topic: 6.1 Skill: Knowledge/Comprehension 4. 4) Respiration ________, and cellular respiration ________. A) produces ATP . . . is gas exchange C) produces glucose . . . produces oxygen Answer: B Topic: 6.2 Skill: Knowledge/Comprehension 5. 5) Which of the following are products of cellular respiration? A) oxygen and carbon dioxide C) oxygen and glucose Answer: B Topic: 6.3 Skill: Knowledge/Comprehension B) is gas exchange . . . produces ATP D) uses glucose . . . produces glucose B) energy to make ATP and carbon dioxide D) oxygen and energy to make ATP 6) Which of the following statements regarding cellular respiration is false? A) Cellular respiration is a single chemical reaction with just one step. B) Cellular respiration produces water. C) Cellular respiration produces carbon dioxide. D) Cellular respiration releases heat. Answer: A Topic: 6.3 Skill: Knowledge/Comprehension 1 7. 7) The overall equation for the cellular respiration of glucose is A) C5H12O6 + 6 O2 → 5 CO2 + 6 H2O + energy. B) 5 CO2 + 6 H2O → C5H12O6 + 6 O2 + energy. C) C6H12O6+6O2 → 6CO2+6H2O+energy. D)C6H12O6+energy → 6CO2+6H2O+6O2. Answer: C Topic: 6.3 Skill: Knowledge/Comprehension 8. 8) Which of the following statements about the energy yields from cellular respiration is true? 1. A) Cellular respiration is more efficient at harnessing energy from glucose than car engines are at harnessing energy from gasoline. 2. B) Cellular respiration converts all of the energy in glucose into high-energy ATP bonds. 3. C) Cellular respiration converts the kinetic energy of glucose into chemical energy. 4. D) The heat produced during cellular respiration is only a tiny fraction of the chemical energy available in a glucose molecule. 9. Answer: A 10. Topic: 6.3 Skill: Knowledge/Comprehension 11. 9) Humans use the calories they obtain from ________ as their source of energy. A) food B) water C) sunlight D) minerals Answer: A Topic: 6.4 Skill: Knowledge/Comprehension 12. 10) Humans use about ________ of their daily calories to maintain brain cells and power other life -sustaining activities. A) 25% Answer: C Topic: 6.4 Skill: Knowledge/Comprehension B) 50% C) 75% D) 90% 11) A kilocalorie is defined as A) the quantity of glucose needed to increase the body temperature by 1°C. B) the quantity of heat needed to raise the temperature of 1 kg of water by 1°C. C) the quantity of food used to maintain normal bodily functions. D) the quantity of food consumed during a given type of exercise. Answer: B Topic: 6.4 Skill: Knowledge/Comprehension 12) The label on the box of breakfast cereal lists one serving as containing ʺ 200 Calories ʺ per serving. How many calories are actually in one serving? A) 20 B) 2,000 Answer: C Topic: 6.4 Skill: Application/Analysis C) 200,000 D) 2,000,000 2 13) During cellular respiration, the energy in glucose A) becomes stored in molecules of ammonia. C) is released all at once. Answer: D Topic: 6.5 Skill: Knowledge/Comprehension
