Q. Activator of ribulose biphosphate carboxylase oxygenase is
A) $Mg^{2 +}$
B) $Zn^{2 +}$
C) $Ca^{2 +}$
D) $SO_{4}^{2 -}$
Explanation
RuBisco (Ribulose, 1-5 biphosphatase carboxylase and oxygenase) is the main critical enzymes in photosynthetic carbon fixation. $Mg^{2 +}$ is an activator of RuBisCo
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.