Which of these diffuse out of the chloroplast after the light reaction?

Which of these statements is incorrect regarding the biosynthetic phase of photosynthesis?

How many molecules of carbon dioxide are required in the Calvin cycle to produce 3 molecules of glucose?

The electrons produced in the photolysis of water enters __

Which of these features cannot help us differentiate between C3 and C4 plants?

Which of these is not an effect of water stress?

Which is the very slow-acting enzyme in chloroplast?

The first action spectrum based on photosynthesis was given by __