Question

How is mutation related to evolution?

Answer 1

Mutation:

1. A mutation is a change in the DNA sequence of an organism.
2. Mutations can result from errors in DNA replication during cell division, exposure to mutagens or a viral infection.

Evolution:

1. Evolution is the process by which species adapt over time in response to their changing environment.
2. The changes caused by mutation affect the function of a gene or an entire chromosome.
3. These may also lead to new genes, which may have an advantages
4. So a alter in an organism's DNA can cause changes in all aspects of its life. Mutations are important to evolution