Chapter 10--Principles of Evolution

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Across
  1. 5. Human modification of species
  2. 7. Similar in function but different in structure
  3. 12. Organisms that breed to produce fertile offspring
  4. 13. Change in a species over time
  5. 14. Remnant of ancestral organ reduced in function
  6. 16. States that natural disasters led to change
  7. 17. Change occurs slowly over long time periods
Down
  1. 1. Study of fossils and extinct organisms
  2. 2. Differences in individuals of a population
  3. 3. Same species that live in the same area
  4. 4. Similar in structure but functions differently
  5. 6. Inherited trait that increases fitness
  6. 8. Distribution of organisms around world
  7. 9. Remains of previous life
  8. 10. Traits passed from one generation to next
  9. 11. Organisms ability to survive and reproduce
  10. 15. Environment determines adaptations