asked 131k views
2 votes
Nicotine, carbon monoxide and tar are all bad for a person's heart. Explain how

the three can cause an ENLARGED HEART.

asked
User Hemraj
by
8.2k points

1 Answer

4 votes

Answer:

Tobacco and cigarette smoke can damage heart and blood vessels ... Carbon monoxide binds hemoglobin, the molecule in your blood that carries oxygen. ... an enlarged heart and stiffer and less elastic blood vessels make it

Step-by-step explanation:

answered
User Ricardoespsanto
by
7.8k points
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