Glycolysis Which of the following could act as an uncoupler of electron transport and ATP synthesis? neither (a) nor (b) Dinitrophenol The Fo base-piece of ATP synthase (without the Fl subunit) Both (a) and (b) neither (a) nor (b) Dinitrophenol The Fo base-piece of ATP synthase (without the Fl subunit) Both (a) and (b) 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? Genetic control of the enzyme concentration Allosteric control of the enzyme activity Covalent modification of the enzyme Diffusional coupling between adjacent active sites Genetic control of the enzyme concentration Allosteric control of the enzyme activity Covalent modification of the enzyme Diffusional coupling between adjacent active sites ANSWER DOWNLOAD EXAMIANS APP
Glycolysis Phosphofructokinase, the major flux-controlling enzyme of glycolysis is allosterically inhibited and activated respectively by ATP and ADP AMP and Pi ATP and PEP Citrate and ATP ATP and ADP AMP and Pi ATP and PEP Citrate and ATP ANSWER DOWNLOAD EXAMIANS APP
Glycolysis Which of the following regulates glycolysis steps? Phosphofructokinase Pyruvate kinase All of these Hexose kinase Phosphofructokinase Pyruvate kinase All of these Hexose kinase ANSWER DOWNLOAD EXAMIANS APP
Glycolysis During glycolysis, the major energy generating step involves pyruvate kinase Phosphofructokinase phosphoglycerate kinase glyceraldehyde-3 -dehydrogenase pyruvate kinase Phosphofructokinase phosphoglycerate kinase glyceraldehyde-3 -dehydrogenase ANSWER DOWNLOAD EXAMIANS APP
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