Biology Crossword

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Across
  1. 2. A branch of biology that deals with classification.
  2. 3. Two or more interacting populations of different species in a given area.
  3. 9. The second lowest level of classification.
  4. 10. These make up organs.
  5. 12. Made up of two or more atoms .
  6. 14. The level of classification right above class.
  7. 18. Ex: Respiratory System.
  8. 19. The lowest level of organization (bigger than subatomic particles).
  9. 20. A large region of similar living and abiotic factors together.
  10. 21. The smallest unit of life
Down
  1. 1. A flock of geese is an example of a...
  2. 4. The region of the earth where life can exist.
  3. 5. Who was the father of taxonomy?
  4. 6. These carry out the functions of the cell.
  5. 7. A community of species in interaction with the abiotic factors.
  6. 8. A common name consisting of the classification genus and species
  7. 11. The level of classification right under order
  8. 13. The level of classification right above order. organism What level of organization describes you?
  9. 15. Made up of tissue.
  10. 16. The lowest level of classification
  11. 17. The highest level of classification.