Glycolysis Why does the glycolytic pathway continue in the direction of glucose catabolism? There are essentially three irreversible reactions that act as the driving force for the pathway High levels of ATP keep the pathway going in a forward direction The enzymes of glycolysis only function in one direction Glycolysis occurs in either direction There are essentially three irreversible reactions that act as the driving force for the pathway High levels of ATP keep the pathway going in a forward direction The enzymes of glycolysis only function in one direction Glycolysis occurs in either direction ANSWER DOWNLOAD EXAMIANS APP
Glycolysis The released energy obtained by oxidation of glucose is stored as a concentration gradient across a membrane ADP NAD+ ATP a concentration gradient across a membrane ADP NAD+ ATP ANSWER DOWNLOAD EXAMIANS APP
Glycolysis Which of the following is not true of glycolysis? ADP is phosphorylated to ATP via substrate level phosphorylation The pathway oxidizes two moles of NADH to NAD+ for each mole of glucose that enters The pathway requires two moles of ATP to get started catabo-lizing each mole of glucose The pathway does not require oxygen ADP is phosphorylated to ATP via substrate level phosphorylation The pathway oxidizes two moles of NADH to NAD+ for each mole of glucose that enters The pathway requires two moles of ATP to get started catabo-lizing each mole of glucose The pathway does not require oxygen ANSWER DOWNLOAD EXAMIANS APP
Glycolysis In glycolysis, ATP is formed by the transfer of a high-energy phosphate from 1,3-bisphosphoglycerate to ADR No such high-energy phosphate donor has ever been isolated in mitochondria because the techniques for isolating the phosphate donor are not refined enough no such phosphate donor exists None of these the high-energy phosphate donor is very short-lived and difficult to isolate the techniques for isolating the phosphate donor are not refined enough no such phosphate donor exists None of these the high-energy phosphate donor is very short-lived and difficult to isolate ANSWER DOWNLOAD EXAMIANS APP
Glycolysis During glycolysis, the major energy generating step involves glyceraldehyde-3 -dehydrogenase pyruvate kinase Phosphofructokinase phosphoglycerate kinase glyceraldehyde-3 -dehydrogenase pyruvate kinase Phosphofructokinase phosphoglycerate kinase ANSWER DOWNLOAD EXAMIANS APP
Glycolysis Fructose-2,6-bisphosphate activates phosphofructokinase inhibits fructose-1,6-bisphosphatase 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) ANSWER DOWNLOAD EXAMIANS APP
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