Energy Release and Conservation How many molecules of carbon dioxide will be given off during ten turns of the Krebs cycle? 20 40 30 10 20 40 30 10 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? The process regenerates NAD+, which is required for glycolysis Yeast would be unable to activate the enzymes of the Krebs cycle without ethanol The process generates oxygen, which is required for glycolysis Ethanol keeps the electron transport system functioning The process regenerates NAD+, which is required for glycolysis Yeast would be unable to activate the enzymes of the Krebs cycle without ethanol The process generates oxygen, which is required for glycolysis Ethanol keeps the electron transport system functioning 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 Mitosis Cellular respiration Cell wall synthesis Photosynthesis Mitosis Cellular respiration Cell wall synthesis ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation The amount of ATP produced by a cell from glucose when metabolizing it by fermentation means is lesser than by aerobic metabolism none of these greater than by aerobic metabolism exactly or approximately equal to by aerobic metabolism lesser than by aerobic metabolism none of these greater than by aerobic metabolism exactly or approximately equal to by aerobic metabolism ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation For each pair of electrons passing from NADH located inside the mitochondria to oxygen, how many ATP molecules can be generated? 1 3 2 4 1 3 2 4 ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation Aerobic respiration differs from anaerobic respiration in which of the following respects? Aerobic respiration produces less ATP Aerobic respiration requires the electron transport chain The final electron acceptors are different Anaerobic respiration is glycolysis Aerobic respiration produces less ATP Aerobic respiration requires the electron transport chain The final electron acceptors are different Anaerobic respiration is glycolysis ANSWER DOWNLOAD EXAMIANS APP
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