Kid Quiz!

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Across
  1. 2. The place where an organism usually lives
  2. 3. A symbiotic relationship where one organism benefits and the other is harmed
  3. 5. The process of breaking down food to produce ATP
  4. 8. A group of individuals of the same species that live in the same place
  5. 9. Changes as a result of manipulation of one or more independent variables
  6. 11. An environmental factor that keeps a population from reaching its full potential
  7. 16. A close, long-term relationship in a community
  8. 17. A process where plants use energy from sunlight, CO2, and water to make sugar and oxygen
  9. 18. A community of organisms and their nonliving environment
  10. 19. Organisms that are closely related and can mate to produce fertile offspring
  11. 20. All the species that live and interact in an area
  12. 21. A testable idea or explanation that leads to a scientific investigation
  13. 22. Anything that has mass and takes up space
Down
  1. 1. A symbiotic relationship where both organisms benefit
  2. 4. The factor that is deliberately manipulated
  3. 6. To have another scientist repeat your experiment
  4. 7. The ability to do work
  5. 10. To do multiple trials of your experiment
  6. 12. The role the population plays in the ecosystem
  7. 13. A symbiotic relationship where one organism benefits while the other is unaffected
  8. 14. A living part of the environment
  9. 15. A nonliving part of the environment