tjseldin
Answered

Smokers have higher rates of cancer than nonsmokers due to the _____ in tobacco smoke.

Answer :

sarah006

Answer:

Nicotine

Explanation:

Nicotine is a dangerous and highly addictive chemical. It can cause an increase in blood pressure, heart rate, flow of blood to the heart and a narrowing of the arteries. Nicotine may also harden the arterial walls, which may lead to a heart attack. As well as cancer.

brielleh812
Chemicals I think or it could be addictive it sorta needs opinions

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