Evidence of Evolution

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What is evidence of evolution?

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Evidence of evolution refers to the various types of data and observations that support the theory of evolution, including fossil records, genetic similarities, and anatomical structures.

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What is natural selection?

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Natural selection is the process by which organisms better adapted to their environment tend to survive and produce more offspring.

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What is artificial selection?

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Artificial selection, or selective breeding, is the process by which humans breed plants and animals for specific traits.

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What are homologous structures?

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Homologous structures are anatomical features in different species that share a common ancestry, even if they have different functions.

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What are analogous structures?

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Analogous structures are features in different species that serve similar functions but do not share a common ancestry.

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What is a common ancestor?

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A common ancestor is a species from which two or more different species have evolved.

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What is the significance of the fossil record?

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The fossil record provides evidence of the history of life on Earth, showing how species have changed over time.

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What is genetic evidence in evolution?

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Genetic evidence refers to similarities in DNA sequences among different species, indicating a shared ancestry.

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What is adaptive radiation?

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Adaptive radiation is the process by which a single ancestral species rapidly diversifies into a wide variety of forms to adapt to different environments.

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What is speciation?

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Speciation is the evolutionary process by which populations evolve to become distinct species.