What is the first stable product of CO₂ fixation in plants that follow the C₃ pathway?

What is the first stable product of CO₂ fixation in plants that follow the C₃ pathway?
  1. Oxaloacetic acid (OAA)
  2. Phosphoglyceric acid (PGA)
  3. Ribulose bisphosphate (RuBP)
  4. None of the above

Solution

The first stable product of CO₂ fixation in plants that follow the C₃ pathway is Phosphoglyceric acid (PGA).

Asked in: NCERT

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