Answers

2014-07-17T18:36:18+08:00

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
The chemicals in the cigarette can harm our blood cells. They can also damage the function of the heart and the structure and function of blood vessels, thus, increasing the risk of cardiovascular diseases..

That's my answer :))

--Rayne
0