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 Diffusional coupling between adjacent active sites Allosteric control of the enzyme activity Genetic control of the enzyme concentration Covalent modification of the enzyme Diffusional coupling between adjacent active sites Allosteric control of the enzyme activity Genetic control of the enzyme concentration ANSWER DOWNLOAD EXAMIANS APP
Glycolysis Phosphofructokinase, the major flux-controlling enzyme of glycolysis is allosterically inhibited and activated respectively by ATP and ADP ATP and PEP Citrate and ATP AMP and Pi ATP and ADP ATP and PEP Citrate and ATP AMP and Pi ANSWER DOWNLOAD EXAMIANS APP
Glycolysis Fructose-2,6-bisphosphate activates fructose-1,6-bisphosphatase activates phosphofructokinase inhibits fructose-1,6-bisphosphatase both (b) and (c) activates fructose-1,6-bisphosphatase activates phosphofructokinase inhibits fructose-1,6-bisphosphatase both (b) and (c) ANSWER DOWNLOAD EXAMIANS APP
Glycolysis In the glycogen synthase reaction, the precursor to glycogen is UDP-glucose UTP-glucose glucose-6-P glucose-1-P UDP-glucose UTP-glucose glucose-6-P glucose-1-P ANSWER DOWNLOAD EXAMIANS APP
Glycolysis For every one molecule of sugar glucose which is oxidized __________ molecule of pyruvic acid are produced. 1 3 2 4 1 3 2 4 ANSWER DOWNLOAD EXAMIANS APP
Glycolysis The active form of glycogen phosphorylase is phosphorylated, while the dephosphorylation of which active form occurs? Glycogen dehydrogenase Glycogen semisynthase Glycogen synthase Glycogen hydrolase Glycogen dehydrogenase Glycogen semisynthase Glycogen synthase Glycogen hydrolase ANSWER DOWNLOAD EXAMIANS APP
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