25 February 2009 18:00
Nicotine Influence on Smoker’s Body
Some smokers brag it is easy to give up smoking, but after certain time they reach for a cigarette again and again. The reason why they return to the habit is nicotine – the drug that is found naturally in tobacco. It is proven that nicotine is as highly addictive as cocaine or heroine.
1
(1 marks)