Energy in the Ecosystem Review Crossword

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Across
  1. 2. the hunted
  2. 4. both organisms benefit
  3. 5. organisms that must eat to get energy
  4. 6. a complex, interwoven flow of energy in an ecosystem
  5. 8. all the biotic and abiotic factors in an area
  6. 9. all the members of one species in an area
  7. 10. an organism that eats anything it can dead or alive
  8. 11. an organism that only eats meat
  9. 13. a specie is considered this if it is not native
  10. 14. gets energy from dead organisms
  11. 17. linear flow of energy from one organism to another
  12. 19. living
  13. 20. nonliving
Down
  1. 1. a group of organisms that are physically similar
  2. 3. all the different biotic populations that interact
  3. 5. one organism benefits and the other in neutral
  4. 7. an organism that eats both plants and animals
  5. 9. the host is harmed and the other organism benefits
  6. 12. the hunter
  7. 15. organisms that make own food
  8. 16. relationship between two organisms where at least one benefits.
  9. 18. organism that only eats producers