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In the case of peppered moth (Biston bet...

In the case of peppered moth (Biston betularia) the black-coloured form became dominant over the light-coloured form in England during industrial revolution. This is an example of

A

Protective mimicry whereby the melanic form of moth has no selective advantage over lighter forms

B

Melanism which is a pollution generated feature and a defensive adaptation of skin against UV radiations.

C

Natural selection whereby the melanic forms arose by random mutations that were selected as they had protective resemblance with the surroundings.

D

Appearance of melanic forms due to darkening of body as a result of smoke from industries.

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