In Calvin cycle, RuBisCO incorporates CO 2 into ribulose, 1,5 -bisphosphate which rapidly splits into

Question

In Calvin cycle, RuBisCO incorporates CO 2 into ribulose, 1,5 -bisphosphate which rapidly splits into (A) 2 molecules of 3-PGA (B) 2 molecules of 2-PGA (C) 3 molecules of 3-PGA (D) 3 molecules of 2-PGA

Tardigrade Admin · Accepted Answer

In Calvin cycle, carboxylation is the most crucial step where CO 2 is utilised for the carboxylation of RuBP. In this CO 2 reacts with ribulose 1,5 biphosphate to yield two molecules of 3-phosphoglycerate, a reaction catalyzed by the chloroplast enzyme ribulose biphosphate carboxylaseoxygenase, referred to as RuBisCO.

Q. In Calvin cycle, RuBisCO incorporates CO2​ into ribulose, 1,5 -bisphosphate which rapidly splits into

2 molecules of 3-PGA

2 molecules of 2-PGA

3 molecules of 3-PGA

3 molecules of 2-PGA

Q. In Calvin cycle, $R u B i s CO$ incorporates $C O_{2}$ into ribulose, $1, 5$ -bisphosphate which rapidly splits into