Interactions In An Ecosystem

14 Questions | Total Attempts: 110

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Interactions In An Ecosystem

Chapter 2 Test


Questions and Answers
  • 1. 
    A ____________ is a type of consumer that gets its food by breaking down animal wastes and the remains of dead plants and animals.
  • 2. 
    An animal that feeds on other living animals is called a _________________.
  • 3. 
    The animals that predators eat are called _____________.
  • 4. 
    _____________ is a relationship between two organisms of different species that benefits one or both of the organisms, it means "living together".
  • 5. 
    What is the difference between a producer and a consumer?
  • 6. 
    What kind of organism always comes first in a food chain?
  • 7. 
    What is a scavenger?
  • 8. 
    A barn owl is -
    • A. 

      A.both a producer and predator

    • B. 

      Both producer and prey

    • C. 

      Both consumer and predator

  • 9. 
    What is the difference between a food chain and a food web?
  • 10. 
    What happens to energy as it passes through a food chain?
  • 11. 
    Give an example of parasitism.
  • 12. 
    What is mutualism?
  • 13. 
    Why is it important for a parasite not to kill the host?
  • 14. 
    In the symbiosis between a virus and and a human, the human is-
    • A. 

      The host

    • B. 

      The parasite

    • C. 

      The prey

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