Energy Release and Conservation How many oxygen molecules are required in the fermentation of one molecule of glucose to ethanol and CO2? 1 0 36 2 1 0 36 2 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 greater than by aerobic metabolism none of these exactly or approximately equal to by aerobic metabolism lesser than by aerobic metabolism greater than by aerobic metabolism none of these exactly or approximately equal to by aerobic metabolism 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 Ethanol keeps the electron transport system functioning The process generates oxygen, which is required for glycolysis The process regenerates NAD+, which is required for glycolysis Yeast would be unable to activate the enzymes of the Krebs cycle without ethanol Ethanol keeps the electron transport system functioning The process generates oxygen, which is required for glycolysis ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation Which of the following is the most complete definition of fermentation? Complete catabolism of glucose to CO2 and HO2 Production of energy by substrate-level phosphorylation Oxidation of glucose with organic molecules serving as electron acceptors Production of ethyl alcohol from glucose Complete catabolism of glucose to CO2 and HO2 Production of energy by substrate-level phosphorylation Oxidation of glucose with organic molecules serving as electron acceptors Production of ethyl alcohol from glucose ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation Which one of the following is produced in the greatest numbers during one turn of the Krebs cycle? ATP FADH2 NADH Acetyl-CoA ATP FADH2 NADH Acetyl-CoA ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation In cellular metabolism, O2 is used to provide electrons for photophosphorylation in glycolysis as a terminal electron acceptor in the Krebs cycle to provide electrons for photophosphorylation in glycolysis as a terminal electron acceptor in the Krebs cycle ANSWER DOWNLOAD EXAMIANS APP
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