Question

what are mutations??????​

Answer 1

$\huge \underline \mathbb {ANSWER :-}$

Mutation is the change that occurs in our DNA sequence due to environmental factors such as UV light, or due to the mistakes caused when the DNA is copied.

Answer 2

Mutation:- It is the sudden heritable change in genetic material ot an organism is called as Mutation.

Some special charging Points:-

⚡ Mutation are source of discontinuous vanatiom.

⚡ Only those mutation are heritable which occur in germinal cell of an organism.

⚡ While somatic mutations are non heritable.

⚡It has only postive effects.

⚡ It is the cause of cancer is humans.

⚡ Average a person carries 60 new mutations but actually it is dependent on the age of the father.