select the correct answer. which statement about tobacco use is true? a. smokeless tobacco can lead to…

select the correct answer. which statement about tobacco use is true? a. smokeless tobacco can lead to cancer but is not addictive. b. smoking relaxes people because it lowers the heart rate. c. smoking can lead to emphysema as well as strokes.

select the correct answer. which statement about tobacco use is true? a. smokeless tobacco can lead to cancer but is not addictive. b. smoking relaxes people because it lowers the heart rate. c. smoking can lead to emphysema as well as strokes.

Answer

Brief Explanations:

Smokeless tobacco contains nicotine and is addictive, so A is false. Smoking actually raises the heart - rate instead of lowering it, so B is false. Smoking is a major risk factor for emphysema (due to damage to lung tissue) and strokes (due to effects on blood vessels and blood clotting), so C is true.

Answer:

C. Smoking can lead to emphysema as well as strokes.