Energy Release and Conservation The enzymes that catalyze the reactions of the Krebs cycle are found in which subcellular organelle of eukaryotes? Chloroplast Ribosome Endoplasmic reticulum Mitochondrion Chloroplast Ribosome Endoplasmic reticulum Mitochondrion 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 generates oxygen, which is required for glycolysis The process regenerates NAD+, 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 generates oxygen, which is required for glycolysis The process regenerates NAD+, which is required for glycolysis ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation Which one of the following is not produced in any of the steps of glycolysis? NADH ATP ADP NAD+ NADH ATP ADP NAD+ ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation Which of the following is the most complete definition of fermentation? Oxidation of glucose with organic molecules serving as electron acceptors Production of ethyl alcohol from glucose Production of energy by substrate-level phosphorylation Complete catabolism of glucose to CO2 and HO2 Oxidation of glucose with organic molecules serving as electron acceptors Production of ethyl alcohol from glucose Production of energy by substrate-level phosphorylation Complete catabolism of glucose to CO2 and HO2 ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation In lactic acid fermentation, the final electron acceptor would be fructose glucose pyruvate acetyl-CoA fructose glucose pyruvate acetyl-CoA ANSWER DOWNLOAD EXAMIANS APP
Energy Release and Conservation The amount of ATP that can be obtained by complete oxidation of a glucose by a bacterium is none of these greater than by a yeast cell exactly or approximately equal to by a yeast cell lesser than by a yeast cell none of these greater than by a yeast cell exactly or approximately equal to by a yeast cell lesser than by a yeast cell ANSWER DOWNLOAD EXAMIANS APP