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WHO WANTS TO BE A MILLIONAIRE? Cellular Respiration #1 Which phrase best describes the function of the ATP molecule? A: Stores energy B: Carries energy C: Absorbs energy D: Converts energy B. Carries energy. #2 Energy is released from an ATP molecule for cellular processes when it Has a phosphate group removed B: Stores an extra phosphate group Converts a C:phosphate group to ADP D: Produces a sugar molecule A: A. Has a phosphate group removed #3 Which of the following types of organisms uses cellular respiration for their cellular energy needs? A: eukaryotes B: C: Animals only D: Plants only prokaryotes C. Eukaryotes #4 Which process breaks down sugars to make ATP when oxygen is present? Anaerobic A: respiration B: C: glycolysis D: Cellular respiration photosynthesis B. Cellular respiration #5 The part of cellular respiration in which glucose is broken down is called A: C: photosynthesis Electron transport Aerobic B: respiration glycolysis D: D. glycolysis #6 Two products of the Krebs cycle are A: C: Water and carbon dioxide ATP and oxygen B: D: ATP and carbon dioxide ADP and water B. ATP and carbon dioxide #7 What provides the electron transport chain in cellular respiration with the energy it needs to function? A: C: ATP synthase chlorophyll B: D: glycolysis Krebs Cycle D. Krebs Cycle #8 What is the function of oxygen In cellular respiration? to deliver hydrogen ions A: to the electron transport chain to provide oxygen for the production of C: carbon dioxide to pick up electrons at the B: end of the electron transport chain D: to give a source of energy to the Krebs cycle B. To pick up electrons at the end of the electron transport chain #9 Which phrase about fermentation is correct? A: C: takes place without oxygen only occurs in bacteria B: D: uses electron transport chain is an aerobic process A. Takes place without oxygen #10 Which end product of fermentation causes the burning feeling in muscles that are working hard? A: C: Carbon dioxide B: pyruvate alcohol D: Lactic acid D. Lactic acid #12 Why does a runner breathe hard for a few minutes after finishing a race? A: The runner's cells need B: The runner's cells continue the fermentation process. oxygen to make lactic acid. The runner's cells are C: making up for an oxygen deficit D: The runner's cells cannot perform glycolysis. C. The runner’s cells are making up for an oxygen deficit #13 Electrons are donated to the electron transport chain by? A: ATP and NADH B: ATP and NAD+ C: NADH and FADH2 D: NADP+ C. NADH and FADH2 #14 What is the final electron acceptor in cellular respiration? A: Carbon dioxide B: FADH2 C: NADH D: oxygen D. oxygen #15 Which of these is a product of cellular respiration? A: oxygen C: glucose B: D: water All of these B. water 16. The energy of the electrons passing along the electron transport chain is used to make A: Lactic acid B: Citric acid C: D: ATP alcohol D. ATP #17 Which process is best represented by the following chemical equation? sugars + oxygen carbon dioxide + water A: Cellular respiration B: C: glycolysis D: photosynthesis fermentation A. Cellular respiration #18 During which process is lactic acid formed when there is not enough oxygen for respiration to take place? A: C: ATP synthase glycolysis B: Photosystem I D: fermentation D. fermentation #19 Before respiration, glucose must be broken down during A: photosynthesis Electron C: transport B: D: glycolysis fermentation B. glycolysis #20 Which of the following is a product of the Krebs Cycle A: C: Carbon dioxide Lactic acid B: D: Oxygen glucose A. Carbon dioxide #21 The breakdown of which of the following provides the largest number of ATP per molecule? A: carbohydrates B: lipids C: proteins D: cellulose B. lipids. #22 Which of the following reactions provides the chemical energy for most cell functions? Has a phosphate group removed B: Stores an extra phosphate group Converts a C: phosphate group to ADP D: Produces a sugar molecule A: A. Has a phosphate group removed #23 Which of the following organisms use alcoholic fermentation to allow glycolysis to continue to produce ATP? A: C: reptiles humans B: yeasts D: mammals B. Yeasts #24 Which of the following directly provides the energy needed for cell functions? A phosphate A: group is removed from ATP ADP loses a B: phosphate group C: Electrons are D: passed to proteins Oxygen picks up electrons A. A phosphate group is removed from ATP 25. The part of cellular respiration that needs Oxygen takes place in the A: nucleus B: mitochondria thylakoid C: D: cytoplasm B. mitochondria #26 Which process is best represented by the following chemical equation? sugars + oxygen carbon dioxide + water A: Cellular respiration B: C: glycolysis D: photosynthesis fermentation A. Cellular respiration #27 During which process is lactic acid formed when there is not enough oxygen for respiration to take place? A: C: ATP synthase glycolysis B: Photosystem I D: fermentation D. fermentation #28 Before respiration, glucose must be broken down during A: photosynthesis Electron C: transport B: D: glycolysis fermentation B. glycolysis #29 Which of the following is a product of the Krebs Cycle A: C: Carbon dioxide Lactic acid B: D: Oxygen glucose A. Carbon dioxide #30 The breakdown of which of the following provides the largest number of ATP per molecule? A: carbohydrates B: lipids C: proteins D: cellulose B. lipids. #31 Which of the following reactions provides the chemical energy for most cell functions? Has a phosphate group removed B: Stores an extra phosphate group Converts a C: phosphate group to ADP D: Produces a sugar molecule A: A. Has a phosphate group removed #32 Which of the following organisms use alcoholic fermentation to allow glycolysis to continue to produce ATP? A: C: reptiles humans B: yeasts D: mammals B. Yeasts Great Job!!!! Thank you for playing!