Ecology

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Across
  1. 6. Non-living factors in an ecosystem
  2. 9. An animal which eats animals that only eat plants
  3. 12. Features of an organism's structure
  4. 14. Animals that eat producers
  5. 17. When organisms fight for resources
  6. 19. An organism that produces its own food
  7. 20. An animal that eats only plants
Down
  1. 1. Animals of the same species in an area
  2. 2. Organisms living in an environment that rely on each other
  3. 3. The way organisms behave
  4. 4. Particular features that help an organism survive
  5. 5. The process by which plants make their own food
  6. 7. Where all living organisms interact with each other and their non-living surroundings
  7. 8. An animals that eats only other animals
  8. 10. Interacting species in an area
  9. 11. Animals that are eaten
  10. 13. An animal that eats plants and animals
  11. 15. The animal at the top of the food chain
  12. 16. An order of where animals eat each other
  13. 18. Features occuring within an organism's body
  14. 21. Living factors in an ecosystem