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