Define mutation. Explain few significances of mutation.
The sudden, drastic, continuous and heritable change occured in an organism due to permanent change in gene is called mutation.
Some of the major significances of mutation are as follows:-
1. It helps in evolution because it incresess genetic variations and potential for individuals.
2. It helps the organisms to adjust itself against the environmental stresses.
3. The variations induced by mutation helps in natural selection.
4. It also helps in the evolution process of living beings
5. It...