CBSE Class 10 Answered
what is mutation?
Asked by rampratap | 31 Jan, 2009, 06:05: PM
Expert Answer
Mutations are changes in the nucleotide sequence of the genetic material of an organism. Mutation is either through an alteration in the nucleotide sequence of the DNA coding for a gene or through a change in the physical arrangement of a chromosome. Mutation results in the creation of a new character or trait not found in the parental type.
Answered by | 01 Feb, 2009, 09:06: AM
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