Ecosystem Basics and Relationships

This is a quiz for Ms. Burley's first academic science class. The topic is on Ecosystem Basics! This is a very fun quiz for all you science folk. Have fun.

Why do we need a paragraph two? I dont know. But if you want to test your knowledge with an easy quiz, take this. Have a blast answering awesome questions.

Created by: Jason
  1. What is symbiosis?
  2. What is the ULTIMATE source in an ecosystem?
  3. What is an autotroph?
  4. What is an example of an abiotic factor?
  5. What is an example of a biotic factor?
  6. About how much energy is reduced through each level of an energy pyramid?
  7. Which relationship has one organism that benefits and one organism that is harmed?
  8. What is the ecosystem organization pattern from smallest to largest?
  9. What is a population ?
  10. What is a producer?
  11. What is an omnivore?
  12. What does a decomposer do to the soil?
  13. What is an example of a commensalism relationship?
  14. What is a group of many ecosystem with similar climates and organisms?
  15. What is the path to extinction?

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