Marine ecology _Summer Morgan

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Across
  1. 1. All living things
  2. 4. eats plants and provides energy for others
  3. 7. creates its own food
  4. 8. feeds off primary consumers
  5. 10. Cant produce its own food
  6. 11. a symbotic relationships where all species benifit
  7. 12. eats of secondary consumers
  8. 13. Not living
  9. 14. a place where animals or plants live in
  10. 15. Animal that eats meat
  11. 18. The study of organisms
  12. 19. The position of a trophic level in a food chain
  13. 21. biochemical process
  14. 22. Gain benifets of a species not gaining benifits
Down
  1. 1. Anywhere life exists
  2. 2. linear Sequence of organisms through nutrients
  3. 3. a parasite on a living animal
  4. 4. the number of people in a group or place
  5. 5. a group of people that have similar characteristics
  6. 6. a organism that breaks down dead material
  7. 9. eats everything
  8. 14. Eats mostly plants
  9. 16. different food chains in one ecosystem
  10. 17. a community of living things
  11. 20. use sunlight to create oxygen