Question

In glycolysis glucose and fructose are phosphorylated by

Answer 1

Fructose 1-phosphate is then split into glyceraldehyde and dihydroxyacetone phosphate, an intermediate in glycolysis. ... Alternatively, fructose can be phosphorylated to fructose 6-phosphate by hexokinase. However, the affinity of hexokinase for glucose is 20 times as great as it is for fructose.