In which part of a plant would you expect to find the most chloroplasts and why

i need the answer asap and im making the question 99 points so answer

The leaf because it is the major structure for photosynthesis in a plant.

MOST OF THE CHLOROPLAST WOULD BE FOUND IN THE LEAVES

Chloroplasts are located in the cells of the leaves of green plants and in the cells of eukaryotic algae. They contain a green coloring pigment called chlorophyll that carries out the process of photosynthesis in the presence of sunlight, water vapor and carbon dioxide.

Because some people pollute water ans waste it

4) repetitive change