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Eleventh Grade (Grade 11) Symbiosis Questions

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Grade 11 Symbiosis
Grade 11 Symbiosis
Which is true of parasitism?
  1. one organism benefits, the other is unaffected
  2. one organism benefits, the other is harmed
  3. one organism benefits, the other benefits more
  4. both organisms are harmed
Grade 11 Symbiosis
What is the relationship called where both organisms benefit?
  1. Competition
  2. Predation
  3. Mutualism
  4. Parasitism
Grade 11 Symbiosis
Grade 11 Symbiosis
Which term defines the preying of one animal on another?
  1. Competition
  2. Predation
  3. Commensalism
  4. Parasitism
Grade 11 Symbiosis
What does the term Mutualism refer to?
  1. Both species benefit from each other
  2. One organism feed off another
  3. One organisms inhibits growth of another
  4. One species benefits while the other is neither harmed or helped
Grade 11 Symbiosis
What is meant my the term Commensalism?
  1. Both species benefit from each other
  2. One organism feed off another
  3. One organisms inhibits growth of another
  4. One species benefits while the other is neither harmed or helped
Grade 11 Symbiosis
What does the term Allelopathy refer to?
  1. Both species benefit from each other
  2. One organism feed off another
  3. One organisms inhibits growth of another
  4. One species benefits while the other is neither harmed or helped
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