Strategies For Enhancement In Food Production Question 278
Question: The chromosome number in plants can be increased by
Options:
A) Colchicine treatment
B) Heat treatment
C) Hormone treatment
D) Breeding with their wild varieties
Show Answer
Answer:
Correct Answer: A
Solution:
Colchicine is an alkaloid obtained from Colchicum autumnale (Liliaceae), induced polyploidy or increased number of chromosome.
BETA
