biolagy

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Across
  1. 3. stands for threspirationses
  2. 4. reptiles
  3. 6. breathing
  4. 8. frogs and toads and salamaders
  5. 11. taking in food
  6. 12. fish and sharks also a constalation
  7. 13. gets rid of waste
  8. 15. the ability to have offspring
Down
  1. 1. animals
  2. 2. moving
  3. 5. birds
  4. 7. aka sensitivity
  5. 9. the study of living organisms
  6. 10. there are five of the
  7. 14. getting bigger