Relationships In Nature

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Across
  1. 4. an organism that feeds on other organisms
  2. 7. when two organisms live in a mutually destructive relationship
  3. 8. a relationship between two organisms where both benefit
  4. 9. where one organism affects another but stays unaffected themselves
  5. 11. a series of organisms interrelated in their feeding, where the smallest is eaten by a larger one, and that one is eaten by an even larger one
  6. 13. where one organism lives in the other
  7. 14. an organism that is seized for food
  8. 15. the role and position a species has in its environment
  9. 16. a reltionship between two organisms that live in close association
  10. 17. a relationship between organisms where one lives as a parasite on the other
  11. 18. an organism that is able to make energy from inorganic substances
  12. 19. the larger organism in a relationship
Down
  1. 1. a natural interconnection of food chains of what eats in an ecosystem
  2. 2. the smaller organism in a relationship
  3. 3. where one organism lives on the other
  4. 5. an organisms that transmits a disease from one organism to another
  5. 6. an organism that breaks down the cells of other organisms
  6. 10. a community of living organisms in conjunction with non-living components of their environment interacting as a system
  7. 12. only one member of a relationship benefits
  8. 17. an organism that preys on other organisms