Assertion : Natural selection is the outcome | vedclass

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Question

(A) Natural selection is the process by which individuals with favorable variations are better adapted to their environment,leading to higher survival

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If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.

Vedclass · Answer

(A) Natural selection is the process by which individuals with favorable variations are better adapted to their environment,leading to higher survival and reproductive success.This differential survival and reproduction result in the propagation of advantageous traits within a population.Adaptive forms of a trait provide a survival advantage,allowing those individuals to reproduce more effectively,thus increasing the frequency of these traits in subsequent generations.Conversely,less adaptive forms are selected against,leading to their decline or eventual disappearance from the population.Therefore,the Reason correctly explains the mechanism behind the Assertion.

Assertion : Natural selection is the outcome of difference in survival and reproduction among individuals that show variation in one or more traits.
Reason : Adaptive forms of a given trait tend to become more common; less adaptive ones become less common or disappear.

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Assertion : Natural selection is the outcome of difference in survival and reproduction among individuals that show variation in one or more traits.Reason : Adaptive forms of a given trait tend to become more common; less adaptive ones become less common or disappear.