Ecology

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Across
  1. 2. A non- living factor
  2. 3. The functional role of an organism
  3. 8. Living (organism’s influence on another organism)
  4. 9. The act of killing and eating another animal for food.
  5. 10. An active physical confrontation between 2 organisms in which only one wins the resource
  6. 11. Part of earth that supports life
  7. 13. An organism which feeds on the primary producer.
  8. 14. Feeding relationship between organisms in which energy is transferred.
  9. 16. Example of an abiotic factor
  10. 17. Interconnected food chains
  11. 19. A feeding stage in a food chain
  12. 21. Study of the interaction between organisms themselves and their environment.
  13. 23. is all the different populations in an area.
Down
  1. 1. An animal that feeds on plants only.
  2. 4. An animal that feeds on animals only
  3. 5. Organisms and their (interactions with) environment
  4. 6. Factors relating to the soil
  5. 7. is all the members of the same species living in an area.
  6. 12. (Place) where a species lives
  7. 15. An animal that eats both animals and plants.
  8. 18. The animal hunted and killed by its predator
  9. 20. When 2 or more organisms fight for a resource that is in short supply.
  10. 22. An animal which kills and eats an animal