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IB Multiple Choice - Evidence for Evolution

Biology: IB Diploma Higher Level, topic 3.2.3

Test yourself on IB Multiple Choice - Evidence for Evolution

  • Why do scientists consider vestigial structures evidence for evolution?

  • Would you expect the geographic distribution of early dinosaur fossils to be broad or narrow?

  • What pattern in the fossil record would you expect to see to support the model of gradual speciation?

  • What pattern in the fossil record would you expect to see to support the model of punctuated equilibrium?

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