Question

What is light reaction and dark reaction in photosynthesis? ?

Pls answer in easy words dont use net

I am 10 class student

Answer 1

LIGHT REACTION IS DONE BY GRANUM.
DARK REACTION IS DONE BY STORMA LAMMELE.

LIGHT REACTION IS ALWAYS TAKE PLACE IN THE SUNGLIGHT. BY THE HELP OF CHLOROPHYLL
BUT DARK REACTION CAN TAKE PLACE IN DARK ( NO LIGHT)

THANKS

Answer 2

Light reaction:
It is a process which is done with the help of chlorophyll pigment. The process which occurs in the presence of sunlight is called light reaction.

Dark reaction:
It is a chemical reaction which occurs independent of light which takes place in stroma of the chloroplast is called dark reaction.

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