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Home Q & A Board Biology-Related Homework Help Medicine Dentistry
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tgomes39 tgomes39
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6 years ago
Second-hand smoke exposes the non-smoker to more chemicals than the smoker. How much worse are these chemicals?
 
  A) 25 fold
  B) 50 fold
  C) 100 fold
  D) 125 fold
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ChloeSiameseChloeSiamese
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6 years ago
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tgomes39 Author
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6 years ago
Smart ... Thanks!
Tim0301
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Yesterday
Correct Slight Smile TY
annakc
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2 hours ago
This helped my grade so much Perfect
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