Ecology Crossword Puzzle

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Across
  1. 2. of or relating to living organisms
  2. 4. when an organism benefits from the other without harming it
  3. 6. the status or place that an organism has
  4. 7. the act of preying on animals and killing them for food
  5. 10. the type of environment in which an organism usually lives
  6. 11. the regions of the earth where living organisms exist
  7. 12. organisms interacting physically with their environment
  8. 15. one chain of organisms that take energy from the other
  9. 16. an organism that survives on meat
  10. 18. the relationship of two different organims
  11. 19. an organism that is capable of generating food for itself
Down
  1. 1. a group of organisms living in the same environment
  2. 3. an organism that survives on plants
  3. 5. an organism that is decaying but done with
  4. 8. when an organism benefits from the other by harming it
  5. 9. community of organisms that feed off of different animals or plants
  6. 13. the relationship between two organisms that are beneficial to each other
  7. 14. the study of relations in organisms and in their environment
  8. 16. a group of interdependent organisms living in the same region
  9. 17. an organism that can survive on both plants and other animals