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Biology, 12.12.2020 16:20 serenityarts123

Which of the following statements is true? 1.Extinction speeds up the evolution of other species.
2.Earth has only experienced one mass extinction in its history.
3.Speciation is caused by a reduction in gene flow.
4.Genetic diversity can be increased by genetic drift,

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Which of the following statements is true? 1.Extinction speeds up the evolution of other species.
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