Environmental Science Chapter 1 Vocabulary Terms

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Across
  1. 2. The study of living things and their interactions with the environment and each other
  2. 3. One organism benefits and the other is harmed in this type of symbiosis
  3. 5. Both organisms benefit in this type of symbiosis
  4. 10. An interaction in which one organism kills and eats another
  5. 11. The organism that is doing the dying in a predatory relationship
  6. 12. The environment that provides everything an organism needs to live, grow, and reproduce
  7. 14. All of the populations in an area
  8. 16. Any environmental factor that causes a population to decrease in size
  9. 18. All living things, with the abiotic factors added in
Down
  1. 1. One organism benefits and the other is neither helped nor harmed in this type of symbiosis
  2. 4. The largest population size that an environment can support
  3. 6. An organism's role or job in the environment
  4. 7. Any living thing
  5. 8. All the members of one species living in an area
  6. 9. An inherited characteristic that allows an organism to survive and reproduce in the environment
  7. 13. The living factors of an ecosystem
  8. 15. The organism doing the killing and eating
  9. 17. The nonliving factors of the environment