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Home Q & A Board Science-Related Homework Help Health, Nutrition, and Food Sciences
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yncr yncr
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6 years ago
Tolerance to nicotine develops
 
  A) almost immediately. B) in approximately 6 months.
  C) in approximately a year. D) after smoking three packs (60 cigarettes).
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juliaguayjuliaguay
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6 years ago
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kh540941
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2 hours ago
this is exactly what I needed
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