Evidence for Evolution

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Learning Essential Question: Learning Essential Question: How are fossils used as an evidence of evolution? How are fossils used as an evidence of evolution?

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Presentation transcript:

Evidence for Evolution Fossil Record How does the fossil record show evidence for evolution? Draw an example: Homologous structures How do homologous structures show evidence for evolution? Draw an example: Geographic distribution How does geographic distribution show evidence for evolution? Draw an example: Molecular homologies How does comparing the biochemical make up of organisms show evidence for evolution? Draw an example: Developmental homologies How does comparative embryology show evidence for evolution? Draw an example: Geographic isolation Definition: How does it lead to a new species? Draw an example: