Glycolysis Phosphofructokinase, the major flux-controlling enzyme of glycolysis is allosterically inhibited and activated respectively by Citrate and ATP ATP and PEP ATP and ADP AMP and Pi Citrate and ATP ATP and PEP ATP and ADP AMP and Pi ANSWER DOWNLOAD EXAMIANS APP
Glycolysis During catabolism, only about 40% of the energy available from oxidizing glucose is used to synthesize ATP. Remaining 60% is lost as heat is stored as fat. is used to reduce NADP remains in the products of metabolism is lost as heat is stored as fat. is used to reduce NADP remains in the products of metabolism ANSWER DOWNLOAD EXAMIANS APP
Glycolysis The active form of glycogen phosphorylase is phosphorylated, while the dephosphorylation of which active form occurs? Glycogen dehydrogenase Glycogen hydrolase Glycogen synthase Glycogen semisynthase Glycogen dehydrogenase Glycogen hydrolase Glycogen synthase Glycogen semisynthase ANSWER DOWNLOAD EXAMIANS APP
Glycolysis During glycolysis, the major energy generating step involves phosphoglycerate kinase Phosphofructokinase glyceraldehyde-3 -dehydrogenase pyruvate kinase phosphoglycerate kinase Phosphofructokinase glyceraldehyde-3 -dehydrogenase pyruvate kinase ANSWER DOWNLOAD EXAMIANS APP
Glycolysis For every one molecule of sugar glucose which is oxidized __________ molecule of pyruvic acid are produced. 3 4 2 1 3 4 2 1 ANSWER DOWNLOAD EXAMIANS APP
Glycolysis Which of the following is not a mechanism for altering the flux of metabolites through the rate-determining step of a pathway? Covalent modification of the enzyme Allosteric control of the enzyme activity Genetic control of the enzyme concentration Diffusional coupling between adjacent active sites Covalent modification of the enzyme Allosteric control of the enzyme activity Genetic control of the enzyme concentration Diffusional coupling between adjacent active sites ANSWER DOWNLOAD EXAMIANS APP
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