Ecology Crossword

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Across
  1. 5. an organism that can produce its own food
  2. 9. an organism that eats other animals to survive
  3. 10. all the food chains in an ecosystem
  4. 11. an organism that eats meat
  5. 13. an organism that breaks down when dead and helps the environment
  6. 14. non-living things that shape and environment
  7. 17. an organism that needs plants and food to survive
  8. 19. a living thing that functions on its own
  9. 20. the organism that has a parasite living off it
  10. 21. an organism that heats plants and meat
  11. 22. a group of similar organisms
Down
  1. 1. the part of earth where live things are
  2. 2. an organism the feasts on others
  3. 3. environment where organisms live
  4. 4. an organism that needs to hunt or gather for food
  5. 6. an organism that gets hunted
  6. 7. living things that shape an environment
  7. 8. organisms that create things for others
  8. 10. a singular part of a food web
  9. 12. a group of populations
  10. 15. the place of an organism in its food chain
  11. 16. natural science of relationships between organisms
  12. 18. a place where an organism is best suited for
  13. 20. an organism that eats plants
  14. 22. a relationship where one organism lives off the other organism