Which is the first product of CO2 fixation in the C4 pathway?

Which of these statements is false about reduction in the Calvin cycle?

Which of these take place in the first step of the Calvin pathway?

Which of these was used by Melvin Calvin for photosynthesis studies?

Which is correct regarding photosynthesis?

Which of these are not present in mesophyll cells?

Which is the first product of CO2 fixation in the C3 pathway?

Which is the very slow-acting enzyme in chloroplast?