Question

carbon fixation _Rubsico​

Answer 1

Answer:

Ribulose-1,5-bisphosphate carboxylase/oxygenase, commonly known by the abbreviations Rubisco, rubisco, RuBPCase, or RuBPco, is an enzyme involved in the first major step of carbon fixation, a process by which the atmospheric carbon dioxide is converted by plants and other photosynthetic organisms to energy-rich.

Answer 2

RuBisCO has both carbon and oxygen fixation property that is why it is most abundant.

under normal condition Rubisco facilitate the binding of CO2 and RuBP as in C3 cycle to produce PGA this process is carboxylation or Carbon Fixation.

in contrast RuBP binds with O2 during photorespiration