Genetic Mutation

Genetic mutation simply means duplication of large sections of DNA by the process called genetic recombination.and they are the main cause of diversity among organism. If mutations occur in non-germline cells, then these changes can be categorized as somatic mutations. Somatic mutation only effects the particular body while in case of genetic mutation , Genetic variation is useful because it helps populations change over time. Variations that help an organism survive and reproduce are passed on to the next generation.

 

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