Were Chloroplasts Able to to Reduce Dpip?

Chloroplasts can not reduce DPIP when it is in the dark. The amount of sugar in photosynthesis depends on the exposure to light. ... they reduce the dpip, because they can only absorb so much hydrogen, so they reduce the dpip.

Can chloroplasts reduce DPIP?

When chloroplasts are boiled, the enzymes that are needed for photosynthesis denature. With the denaturation of the enzymes in the chloroplasts, DPIP is unable to be reduced to DPIPH. Without this reduction reaction, the light reactions of photosynthesis cannot occur.

How is DPIP reduced?

What is the source of the electrons that will reduce DPIP? When the light shines on the chloroplast, the light provides enough energy to bump the electrons to a higher energy level thus reducing the DPIP. The source of the electrons can also come from the photolysis of water.