Question

What will be your observation on testing following leaves with iodine solution ?
Money plant, mango, hibiscus,

Answer 1

the colour of the leaf and compare this with the tracing of the leaf done in the beginning.

Answer 2

Starch reacts with iodine in the presence of iodine and gives it a blue-black color. This development of color indicates the presence of starch in the leaf and thus shows that chlorophyll is essential to the photosynthesis process.