Question

9.
Kunika took a coleus leaf which was green and purple in colour. She bleached
and washed it in cold water. Then she added a few drops of iodine on it.
What will she observe?
(A) Only purple portion of the leaf turns blue-black
(B) Only purple portion of the leaf turns yellow
(C) Only green portion of the leaf turns blue-black
(D) Only green portion of the leaf turns red

Please tell the answer quick.

Answer 1

Answer:

Only green portion of the leaf turns blue black

Explanation:

I think C no.