Variation is useful for the survival of species over long time.  But the variants have unequal chance of survival.
 
Can I give the answer by evaluating the example of beetle.

Asked by Aman Kumar | 13th Mar, 2015, 06:57: PM

Expert Answer:

Hi Aman,

Yes sure, you can go ahead and explain the given concept of variation by illustrating the example of beetle population.

Thanks!!

Answered by  | 13th Mar, 2015, 07:06: PM

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