Question

Which process is catalyzed by rubisco during the light-independent reactions of photosynthesis?
a. glycolysis
b. carbon fixation
c. reduction
d. regeneration

Answer 1

Maybe it would be very clear if I just wrote out the full name of RuBisCo which is:

Ribulose-1,5-bisphosphate \(\textbf{carboxylase}\)/oxygenase.

If still unsure when you see that name. Try look up the substrate (the first part of the name) and figure out what happens with the substrate (I has something to do with CO2) that should lead you directly to the answer.