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Which one of the following sequences was...

Which one of the following sequences was proposed by Darwin and Wallace for organic evolution?

A

Variations, natural selection, overproduction, constancy of resources

B

Overproduction, variations, constancy of population size, natural selection

C

Variations, constancy of population size, overproduction, natural selection

D

Overproduction, constancy of resources, variations, natural selection

Text Solution

Verified by Experts

The correct Answer is:
B
Though living organisms tend to multiply geometrically, the number of individuals of a species tend to remain constant over a long period of time. Out of heterogenous population (due to the variation) best adapted individuals are selected by nature.
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