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The Glycolytic Pathway 5.2

Terms in this set (4)

The NADH that is produced by glycolysis under anaerobic conditions is regenerated to NAD+ by the conversion of:
A. acetaldehyde to ethanol
B. lactate to pyruvate
C. phosphoenolpyruvate to pyruvate
D. pyruvate to lactate
E. glyceraldehyde-3-phosphate to 1,3-bisphosphoglycerate
D. pyruvate to lactate
In eukaryotes, the enzymes that catalyze the reactions of glycolysis are located in:
A. the cell nucleus
B. the endoplasmic reticulum
C. the mitochondria
D. the lysosomes
E. the cytosol
E. the cytosol
During glycolysis, the steps between glucose entering the cell and the initial formation of two three-carbon molecules:
A. consume two ATP and two NADH molecules
B. consume two ATP molecules
C. produce two ADP and two NAD molecules
D. produce two ATP and two NADH molecules
E. consume two NADH molecules
B. consume two ATP molecules
The committed step in glycolysis is
A. glucose + ATP leads to glucose 6-phosphate
B. glucose 6-phosphate leads to fructose 6-phosphate
C. fructose 6-phosphate + ATP leads to fructose 1,6-bisphosphate
D. fructose 1,6-bisphosphate leads to dihydroxyacetonephosphate + glyceraldehyde 3-phosphate
E. glucose 6-phosphate leads to glucose 1-phosphate
C. fructose 6-phosphate + ATP leads to fructose 1,6-bisphosphate
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