Question

45. The main product(s) of the light-independent ( dark reactions ) of photosynthesis is/are

A. H2O, ATP, NADPH
B. O2, H2O, H+ ions
C. glucose
D. chlorophyll

Answer 1

C. glucose

Step-by-step explanation:

Dark reaction takes place outside the thalakoid membrane (stroma and cytoplasm). During dark reactions, energy is released from ATP and NADPH to fix carbon dioxide into glucose.

Option A and B are not correct because they are produced during light reactions. Likewise, chlorophyll is the part of cell and is not prepared during light or dark reactions at all.