Question

Chlorophyll is present in what?
A. Stroma
B.Thylakoids

Answer 1

I think thylakoids.
The chloroplast contains chlorophyllwithin its thylakoids, which absorbs light energy and gives chloroplasts its green color. Stacks of thylakoids are known as grana, which exist in the open space of the chloroplast known as the stroma.

Answer 2

The chloroplast contains chlorophyll within its thylakoids, which absorbs light energy and gives chloroplasts its green color. Stacks of thylakoids are known as grana, which exist in the open space of the chloroplast known as the stroma.