Question

Ramesh took two plants one with Green Leaves and the other with a variegated leaves he did an experiment to demonstrate the presence of starch he found that the plant with Green Leaves showed a positive result why​

Answer 1

ANSWER: By usage of Iodine test, presence of starch could be found on the leaves. EXPLANATION: When Ramesh puts the plant with green leaves in an iodine solution, it has turned blue black in color that indicates the presence of starch whereas variegated plant leaf does not contains starch

Answer 2

Answer:

The parts of the leaf which were green turned blue-black, whereas the differently coloured parts of the leaf did not.

Explanation:

The green parts of the leaf synthesized starch due to the presence of a green pigment, chlorophyll, and thus turned blue-black with the addition of iodine solution.