Glycolysis When concentration of the reactants is higher than the equilibrium concentration then the gibbs free energy will be positive more products will be formed the gibbs free energy will be negative both (b) and (c) the gibbs free energy will be positive more products will be formed the gibbs free energy will be negative both (b) and (c) ANSWER DOWNLOAD EXAMIANS APP
Glycolysis Which of the following is not true of glycolysis? The pathway does not require oxygen ADP is phosphorylated to ATP via substrate level phosphorylation The pathway requires two moles of ATP to get started catabo-lizing each mole of glucose The pathway oxidizes two moles of NADH to NAD+ for each mole of glucose that enters The pathway does not require oxygen ADP is phosphorylated to ATP via substrate level phosphorylation The pathway requires two moles of ATP to get started catabo-lizing each mole of glucose The pathway oxidizes two moles of NADH to NAD+ for each mole of glucose that enters ANSWER DOWNLOAD EXAMIANS APP
Glycolysis Fructose-2,6-bisphosphate activates fructose-1,6-bisphosphatase both (b) and (c) activates phosphofructokinase inhibits fructose-1,6-bisphosphatase activates fructose-1,6-bisphosphatase both (b) and (c) activates phosphofructokinase inhibits fructose-1,6-bisphosphatase 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 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 ANSWER DOWNLOAD EXAMIANS APP
Glycolysis Why does the glycolytic pathway continue in the direction of glucose catabolism? High levels of ATP keep the pathway going in a forward direction Glycolysis occurs in either direction There are essentially three irreversible reactions that act as the driving force for the pathway The enzymes of glycolysis only function in one direction High levels of ATP keep the pathway going in a forward direction Glycolysis occurs in either direction There are essentially three irreversible reactions that act as the driving force for the pathway The enzymes of glycolysis only function in one direction ANSWER DOWNLOAD EXAMIANS APP
Glycolysis Glycolytic pathway regulation involves feedback, or product, inhibition by ATP allosteric stimulation by ADP allosteric inhibition by ATP All of these feedback, or product, inhibition by ATP allosteric stimulation by ADP allosteric inhibition by ATP All of these ANSWER DOWNLOAD EXAMIANS APP
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