The correct order of Calvin cycle stages is
ARegeneration, reduction, carboxylation
BCarboxylation, reduction, regeneration
CReduction, carboxylation, regeneration
DCarboxylation, regeneration, reduction
Answer & Solution
Correct answer: B. Carboxylation, reduction, regeneration
CO2 is first fixed onto RuBP, the PGA is then reduced to sugar, and finally RuBP is remade.
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