Ecology

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Across
  1. 4. the role or job of each species
  2. 6. the degree to which species vary
  3. 13. kill and eat other organisms
  4. 15. any portion of the environment
  5. 18. consume waste and dead bodies
  6. 19. living/non living things around an organism
  7. 21. Living things
  8. 22. biologically inhabited portions of the planet
Down
  1. 1. make their own food
  2. 2. attack other live organisms
  3. 3. breaks down dead organisms
  4. 5. environment that is a species home
  5. 7. eat dead organisms
  6. 8. meat eaters
  7. 9. eats other organisms for food
  8. 10. factor something that limits size of population
  9. 11. all organisms of species living in one area
  10. 12. all populations found in one area
  11. 14. Nonliving things
  12. 16. capacity number of organisms in an ecosystem
  13. 17. plant eaters
  14. 20. are killed for food