Across
- 6. evolutionary history of a species
- 7. nomenclature that has two word name for every living thing (genus species)
- 8. analyze evolutionary relationships
- 10. structures with similar structure, like arm bones, evidence of common ancestor
- 11. selection type that favors the extreme trait
- 12. change in allele frequencies due to random events or chance
- 14. scientist who developed the theory of natural selection
Down
- 1. structures with same function, but is not evidence of common ancestor
- 2. trait that helps organisms survive better
- 3. selection type that favors the average trait
- 4. ability to survive and reproduce
- 5. theory of how evolution happens
- 9. structures with no function, like snake pelvis, leftover from ancestor
- 13. reduces diversity when a small group isolates themselves