Energy Release and Conservation The enzymes that catalyze the reactions of the Krebs cycle are found in which subcellular organelle of eukaryotes? Chloroplast Ribosome Mitochondrion Endoplasmic reticulum Chloroplast Ribosome Mitochondrion Endoplasmic reticulum ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation In cellular metabolism, O2 is used in the Krebs cycle to provide electrons for photophosphorylation as a terminal electron acceptor in glycolysis in the Krebs cycle to provide electrons for photophosphorylation as a terminal electron acceptor in glycolysis ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation In lactic acid fermentation, the final electron acceptor would be pyruvate acetyl-CoA fructose glucose pyruvate acetyl-CoA fructose glucose 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? 20 10 30 40 20 10 30 40 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? Yeast would be unable to activate the enzymes of the Krebs cycle without ethanol Ethanol keeps the electron transport system functioning The process regenerates NAD+, which is required for glycolysis The process generates oxygen, 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 regenerates NAD+, which is required for glycolysis The process generates oxygen, which is required for glycolysis 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? Acetyl-CoA FADH2 NADH ATP Acetyl-CoA FADH2 NADH ATP ANSWER DOWNLOAD EXAMIANS APP
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