ReNEET 2026 · Biology · Q109Respiration in PlantsIn our bank: Concept match · 74%

How many molecules of pyruvic acid are produced at the end of glycolysis from 206 molecules of glucose?

  1. A.206
  2. B.309
  3. C.103
  4. D.412

Correct Answer

(D) 412

Solution & Explanation

Glycolysis breaks one molecule of glucose (6C) into two molecules of pyruvic acid (3C each). So 206 glucose molecules give 206×2=412 molecules of pyruvic acid.

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