Question

select all that apply which of the following are phases of the calvin cycle? reduction and carbohydrate production carbon fixation atp investment regeneration of ribulose bisphosphate polymerization of glucose

Explanation:

The Calvin - cycle has three main phases: carbon fixation, reduction and carbohydrate production, and regeneration of ribulose bisphosphate. ATP is used in the cycle but "ATP investment" is not a named phase. Polymerization of glucose is not part of the Calvin - cycle.

Answer:

Reduction and carbohydrate production
Carbon fixation
Regeneration of ribulose bisphosphate