Question

Why were no chloroplasts found in the onion cells? (hint: think about where you find onions)

Answer 1

Onions don't need chlorophlast because they grow underground. Chlorophlast is used in the process of photosynthasis which needs the sun. That is why Onions don't ahve chlorophlast.

Answer 2

Onion is an underground crop and it have no involvement in the photosynthesis. So it have no chloroplast in their cell.

Hope this helps!

-Payshence