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Evidence from Anatomy and Development
Biology · 10th Grade · Biological Evolution: Unity and Diversity · Quarter 4

Evidence from Anatomy and Development

Compare the anatomical structures and embryonic development of different organisms to identify evidence of shared ancestry, such as homologous and vestigial structures.

Common Core State StandardsNGSS: HS-LS4 Biological Evolution: Unity and Diversity

About This Topic

Compare the anatomical structures and embryonic development of different organisms to identify evidence of shared ancestry, such as homologous and vestigial structures.

Key Questions

  1. Compare homologous structures with analogous structures, explaining what each reveals about evolutionary relationships.
  2. Explain how vestigial structures provide evidence for an organism's evolutionary past.
  3. Analyze similarities in embryonic development across different vertebrate species as evidence for common ancestry.

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Edited by Adriana Perusin, Editor-in-Chief, Flip Education
Synthesized by Flip Education from established cooperative-learning gallery-walk protocols