Across
- 3. Avery (Avery)
- 4. Syndrome (Turner)
- 6. Darwin(Darwin)
- 7. Flow
- 9. Lamarck(Lamarck)
- 10. Syndrome (Klinefelter)
- 11. Structures (Homologous)
- 12. Chargaff (Chargaff)
- 13. Evidence (Direct)
- 14. Evolution (Divergent)
- 15. Russell Wallace(Wallace)
- 16. Syndrome (Down)
- 17. Evidence (Anatomical)
- 19. Isolation (Reproductive)
Down
- 1. Evidence (Inderect)
- 2. Evolution (Convergent)
- 5. Evidence (Embryological)
- 8. Speciation (Allopatric)
- 11. Structure (Vestigial)
- 14. Structure (Analogous)
- 18. Speciation (Sympatric)