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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