Energy Release and Conservation The amount of energy (cal/mole) in an ATP molecule produced by a cell from glucose by fermentation is less than aerobic metabolism greater than aerobic metabolism None of these exactly or approximately equal to aerobic metabolism less than aerobic metabolism greater than aerobic metabolism None of these exactly or approximately equal to aerobic metabolism ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation Suppose a eukaryotic cell had a mutation that prevented the production of cytochrome c. As a result of this mutation, which of the following processes would not occur? Photosynthesis Cell wall synthesis Cellular respiration Mitosis Photosynthesis Cell wall synthesis Cellular respiration Mitosis ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation Which of the following best explains about the usefulness of the production of ethanol in yeast cells under anaerobic conditions? Ethanol keeps the electron transport system functioning Yeast would be unable to activate the enzymes of the Krebs cycle without ethanol The process regenerates NAD+, which is required for glycolysis The process generates oxygen, which is required for glycolysis Ethanol keeps the electron transport system functioning Yeast would be unable to activate the enzymes of the Krebs cycle without ethanol The process regenerates NAD+, which is required for glycolysis The process generates oxygen, which is required for glycolysis ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation How many molecules of carbon dioxide will be given off during ten turns of the Krebs cycle? 40 30 10 20 40 30 10 20 ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation How many oxygen molecules are required in the fermentation of one molecule of glucose to ethanol and CO2? 2 36 0 1 2 36 0 1 ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation Fatty acids are oxidized to acetyl-CoA by which of the following pathways? β-oxidation pentose phosphate pathway Embden-Meyerhof pathway Entner-Doudoroff β-oxidation pentose phosphate pathway Embden-Meyerhof pathway Entner-Doudoroff ANSWER DOWNLOAD EXAMIANS APP
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