Biology · Photosynthesis
The primary CO2 acceptor substrate for the RUBISCO enzyme in C3 plants is:
- 1Ribulose 1, 5-diphosphate
- 2Ribulose 3, 5-bisphosphate
- 3Ribulose 1, 5-bisphosphate✓
- 4Ribulose 1, 5-biphosphate
Correct answer
Ribulose 1, 5-bisphosphate
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