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Home Q & A Board Biology-Related Homework Help General Biology
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studyperfect studyperfect
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6 years ago
An interaction in which one species benefits and the
  second species is neither harmed nor benefited is
  a. mutualism.
  b. parasitism.
  c. commensalism.
  d. competition.
  e. predation.

Question 2

The weakest symbiotic association, in which one
  species simply lives better in the presence of another
  species is
  a. commensalism.
  b. competitive exclusion.
  c. mutualism.
  d. facultative obligate mutualism.
  e. parasitism.
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kaefolkaefol
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6 years ago
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studyperfect Author
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#2
6 years ago
TYVM
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#3
6 years ago
no worries, happy to help out
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