Question : An organism having more than two sets of chromosomes is called polyploit aded by physical pents such as heat or cold treatment, -rays and chemical s like colchicine. Achievements of polyploidy breeding.

Question : An organism having more than two sets of chromosomes is cal

1.	Question : An organism having more than two sets of chromosomes is called polyploit aded by physical pents such as heat or cold treatment, -rays and chemical s like colchicine. Achievements of polyploidy breeding.
Answer» Solution :• SEEDLESS watermelons (3n) and bananas (3n). TV. 29 (triploid variety of teal with a sheats and drought tolerate .Triticale (6n) is a hybrid of what and ray. It has higher dietarty fibre and PROTEIN • Raplano BRASSICA is an ALLOTETRAPLOID by colchicine treatment 5. What is hybridiration?