In the context of evolution, what is an adaptation?

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Evolutionary Biology

MCQ Detail

Any trait that is beneficial for an organism's survival and reproduction in a given environment.

Any inherited trait that decreases an organism's fitness.

Any trait that is acquired during an organism's lifetime.

Any trait that is genetically determined.

Answer: Any trait that is beneficial for an organism's survival and reproduction in a given environment.

Explanation:

An adaptation is a heritable trait that enhances an organism's fitness in its environment, increasing its chances of survival and reproduction.