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Type: Multiple-Choice
Category: Biochemical Pathways
Level: Grade 10
Tags: cellular respiration
Author: PMISIAS
Last Modified: 6 years ago

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Biochemical Pathways Question

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Grade 10 Biochemical Pathways

Carbon dioxide (CO2) is released during which stages of cellular respiration?
  1. glycolysis and the oxidation of pyruvate to acetyl CoA
  2. oxidation of pyruvate to acetyl CoA and the citric acid cycle
  3. citric acid cycle and oxidative phosphorylation
  4. oxidative phosphorylation and fermentation