Fifty percent of the total tar in a cigarette is found __________.
A) in the first two-thirds of the cigarette
B) in the last third of the cigarette
C) in the first third of the cigarette
D) evenly distributed throughout the cigarette
Correct Answer:
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A)blood pressure becomes
Q149: Inhaled nicotine is _.
A)absorbed rapidly and excreted
Q150: About 60 milligrams of nicotine _.
A)can quickly
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Q156: About _of the nicotine in a cigarette
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