what is mutation ?answer aconding to class 10
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large differences arising suddenly In a population are called mutation. actually mutations are sudden changes of genetic material (DNA) hence all are inheritable.
Mutations are normally recessive and harmful.
Mutations are normally recessive and harmful.
adityasoni1:
this answer is under heridity and evolution
but this is according to class 10 and the basic definatuon of mutation given by scientist Hugo de Vries
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Mutation is a change that takes place in the DNA.
EXPLANATION:
DNA changes can take place over time because of several reasons in organisms. It is mutation which is responsible for genetic variations in species.
Sometimes mutation takes place when DNA is replicated in the wrong manner. Mutation can also take place because of environmental factors like sunlight and radiations. Mutation can also sometimes disrupt the normal cell activity and cause diseases of several types.
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