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Passive smokers inhale only 10% of the smoke.(a) False(b) TrueI have been asked this question in quiz.The query is from Human Health and Disease in section Human Health and Disease of Biology – Class 12

Answer» CORRECT choice is (a) False

To explain I would say: Active smoker is the person ENGAGED in SMOKING. A non-smoker who inhales involuntarily the air POLLUTED by smoke from an active smoker is called as a passive smoker. An active smoker only inhales 10% of the smoke. The rest is INHALED by passive smokers involuntarily.


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