Chromosome number can be doubled by using which of the following?

Question

Chromosome number can be doubled by using which of the following? (A) Indole acetic acid (B) GA (C) Zeatin (D) Colchicine

Tardigrade Admin · Accepted Answer

Cholchicine is a chemical used for doubling the number of chromosome. This chemical distrupts mitosis by inhibiting the formation of pindle fibres and distribing normal migration of polar chromosome which results in chromosome doubling.

Q. Chromosome number can be doubled by using which of the following?

Indole acetic acid

GA

Zeatin

Colchicine

Cholchicine is a chemical used for doubling the number of chromosome. This chemical distrupts mitosis by inhibiting the formation of pindle fibres and distribing normal migration of polar chromosome which results in chromosome doubling.