Question

leaves other then hreen colour perform photosynthesis . How will you test it ?​

Answer 1

Explanation:

Starch testing

1.heat a plant leaf in boiling water for 30 seconds (this stops its chemical reactions)

2.heat it in boiling ethanol for a few minutes (this removes most of its colour)

3.wash with water and spread onto a white tile.

add iodine solution from a dropping pipette.

4.if iodine turn blue ,then photosynthesis occuredr ,n vice versa