Question

How does variation play an important role in perpetuation of species?

Answer 1

Variations play very important role in perpetuation of species
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.As when reproduction takes place DNA copy itself which is not 100% same copy i.e. some variations are seen after copying of DNA .
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These variations are minor in asexual reproduction But large no. of Variation are seen in sexual reproduction rather than asexual one.
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These variations are very helpful as they can help in survival of species in extreme conditions also. like some bacteria can survive in extreme hot and cold areas.
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Answer 2

Explanation:

Variations play very important role in perpetuation of species

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.As when reproduction takes place DNA copy itself which is not 100% same copy i.e. some variations are seen after copying of DNA .

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These variations are minor in asexual reproduction But large no. of Variation are seen in sexual reproduction rather than asexual one.

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These variations are very helpful as they can help in survival of species in extreme conditions also. like some bacteria can survive in extreme hot and cold areas.

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folkow op___________________thanks_____