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Questions and Answers
Evolution is the change in heritable characteristics of biological populations over successive generations.
Evolution is the change in heritable characteristics of biological populations over successive generations.
True (A)
Evolution occurs when only natural selection acts on genetic variation.
Evolution occurs when only natural selection acts on genetic variation.
False (B)
The theory of evolution by natural selection was conceived by Charles Darwin and Alfred Russel Wallace.
The theory of evolution by natural selection was conceived by Charles Darwin and Alfred Russel Wallace.
True (A)
Evolution by natural selection is established by observable facts about living organisms.
Evolution by natural selection is established by observable facts about living organisms.
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More offspring are often produced than can possibly survive in a population.
More offspring are often produced than can possibly survive in a population.
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