During conversion of glycerol to pyruvic acid, the first glycolytic intermediate to form is_______________?
Correct answer: B. Dihydroxy acetone phosphate
- A. 2- phospho glyceric acid
- B. Dihydroxy acetone phosphate
- C. 3- phospho glyceralehyde
- D. 3- phospho glyceric acid
Explanation
Glycerol is converted to glycerol 3-phosphate and then oxidised to dihydroxyacetone phosphate, which is a glycolytic intermediate. DHAP can subsequently enter glycolysis and form pyruvate.
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