E
Editor
Oct 18, 2022
When a plant was kept in darkness for many days its leaves turned yellow. Why? 
Difficulty: Easy
A:

Leaves could not get oxygen and so there was no photosynthesis 

B:

Leaves could not get light and so there was no respiration 

C:

Leaves could not get oxygen and so there was no respiration 

D:

Leaves could not get light and so there was no photosynthesis

ID: 634e9dea2ef332e58aa559e0