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What is evolution?

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Evolution is the process through which species change over time through variations and natural selection.

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What is natural selection?

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Natural selection is the mechanism by which individuals with favorable traits are more likely to survive and reproduce.

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What is an adaptation?

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An adaptation is an inherited trait that enhances an organism's ability to survive and reproduce in its environment.

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What is speciation?

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Speciation is the process by which new species arise from existing species due to genetic divergence.

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What is a common ancestor?

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A common ancestor is an ancestral species from which two or more species have evolved.

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What is geographic isolation?

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Geographic isolation occurs when a population is divided by physical barriers, leading to the formation of new species.

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What is behavioral isolation?

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Behavioral isolation occurs when two populations develop different mating behaviors, preventing them from interbreeding.

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What is temporal isolation?

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Temporal isolation occurs when two populations breed at different times, preventing them from mating.

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What is gametic isolation?

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Gametic isolation occurs when sperm and egg from different species are incompatible, preventing fertilization.

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What is fitness in evolutionary terms?

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Fitness refers to an organism's ability to survive and reproduce in its environment.