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Home Q & A Board Biology-Related Homework Help General Biology
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reubank reubank
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6 years ago
Reduction in ____ growth is used as a sensitive indicator of air pollution.
  a. fungus
  b. mushroom
  c. algae
  d. lichen
  e. puff balls

Question 2

Color pigments produced by ____ are used to dye woolens and litmus.
  a. club fungi
  b. mushroom
  c. algae
  d. lichens
  e. puff balls
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nomejodasnomejodas
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6 years ago
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reubank Author
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6 years ago
Smart ... Thanks!
Ctownsend
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Yesterday
Thanks for your help!!
my life
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2 hours ago
This site is awesome
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