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Study the given figures (a ) and (b) and...

Study the given figures (a ) and (b) and answer the questions given below :

(i)Under the influence of which type of natural selection would graph (a) become like graph (b) ?
(ii)what could be the likely reasons of new variations arising in the population ?
(iii)Who suggested natural selection as a mechanism of evolution ?

Text Solution

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(i)Disruptive selection
(ii)here, the extreme have more adaptable phenotypes than the average ones. Consequently , the original population is disrupted into two and more separate groups that latter evolve into new species .
(iii)Charles Darwin
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