Can Anyone Tell Me About Mutation

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Answers:

Mutation:-

A change in the genetic composition of cell.

 OR

A permanent heritable change in the nucleotide sequence in a gene or a chromosome by any mutagens.

ex. of mutagens are- Radiation,Sunlight etc.

hope that this would help u a little..

Characteristics inherited in organisms due to alteration in chromosome or mismatching of chromosome

Read your answer here:-

https://en.wikipedia.org/wiki/Mutation

In biology, a mutation is a permanent alteration of the nucleotide sequence of the genome of an organism, virus, or extrachromosomal DNA or other genetic elements.

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