Question

How can you test the occurrence of photosynthesis in the leaves?

Answer 1

Any extra food a plant makes through photosynthesis is stored in its tissue as starch. Testing a leaf for starch is one way to test whether it has been performing photosynthesis.

Answer 2

Answer:

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.

4.add iodine solution from a dropping pipette.

Explanation:

please mark me down as brainleast