Doubling of chromosomes is

The chemical which causes the doubling of chromosomes in haploids is known as

Doubling of the chromosomes is termed as

The substance which causes doubling of the chromosome is called

Colchicine results in doubling of chromosome number because of

Colchicine results in doubling of chromosome number because of

Colchicine results in doubling of chromosome number because of

Colchicine results in doubling of chromosome number because of

Fill in the blanks: (i) ______ is the chemical used for doubling the chromosomes. (ii) ______ cells are undifferentiated mass of cell.

R-banding of chromosomes stain s chromosome areas