How many molecules of CO₂ are released per turn of the Krebs cycle?

  1. 1
  2. 6
  3. 3
  4. 2
Answer

D) 2

Two decarboxylations per turn. AS & A Level Biology · Topic 12 Energy and Respiration · 12.2 Respiration

Biology MCQ · More A Level Biology: Energy and respiration MCQs · Practise