Biology, asked by zahidhussain35, 9 months ago

212. Tobacco smoke contains
(a) caffeine
(c) niacin
(b) nicotine
(d) quinine​

Answers

Answered by sohamdeybiswas558
1

Answer:

(b) nicotine

Explanation:

Answered by chakshu3760
1

Answer:

nicotine

Explanation:

because it is a product that makes a human to loss control on their self

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