Ecology Introduction Vocab

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Across
  1. 1. animals
  2. 3. living organisms
  3. 6. An organism that mostly feeds on plants
  4. 9. light, water and carbon dioxide etc.
  5. 10. The whole number of people or inhabitants
  6. 11. Something having many related parts that
  7. 15. web Consists of all the food chains in a single
  8. 17. An organism that eats mostly meat or flesh
  9. 19. An organism that eats plants and animals
  10. 22. live and interact with each other in
  11. 25. and energy pass as one organism eats
  12. 26. is the natural home or environment of a plant,
  13. 27. The organism which harbors and provides supp. for
  14. 28. An animal that lives by killing and eating
  15. 29. host
  16. 30. An organism that can produce its own food
  17. 31. organism that breaks down dead organism materials
  18. 32. organism
  19. 33. An organism that lives on host,taking what
  20. 36. A person who collects things discarded by others
  21. 38. needs to stay alive while often injuring
  22. 39. chain A linear sequence of organisms through which
  23. 40. A person who consumes a product or service
Down
  1. 1. animals
  2. 2. an animal that is hunted or killed by another
  3. 4. society
  4. 5. or interest living together with a
  5. 7. A community or group of living organisms
  6. 8. Factors A living organism that shapes its
  7. 12. a group of people with a common character-
  8. 13. the environment around them
  9. 14. An organism that eats other plants or
  10. 16. Study of an organism and how they interact
  11. 18. factors non-living part of an ecosystem that
  12. 20. The region of the earth that encompasses
  13. 21. together as a whole.
  14. 23. for food
  15. 24. its environment
  16. 29. level The position of an organism in the food
  17. 32. other organisms
  18. 34. a country or region
  19. 35. A maker or manufacturer of something being
  20. 37. for energy and nutrients