Multiple Choice
Ribulose bisphosphate carboxylase (rubisco)
A) is the most abundant enzyme in the biosphere, comprising as much as 50% of plant cell protein.
B) catalyzes the reaction of C5 molecule and CO2 with a C6 sugar product.
C) is located in the thylakoid lumen.
D) requires NADPH and ATP to fix CO2.
Correct Answer:

Verified
Correct Answer:
Verified
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