Which is the site of dark reaction?

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

In PS II, the last electron acceptor is __

What is the primary acceptor of CO2 in photosynthesis?

Which of these substances catalyse carboxylation?

During photosynthesis, which light is least effective?

Which of these is not an external factor affecting photosynthesis?

Which of the following is the correct equation of photosynthesis?