Question

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

Answer 1

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

Answer 2

Nicotine

Step-by-step 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.