Basically, yes. When you smoke 21 cigarettes a day (1 pack) for one year, you will have accumulated 8 ounces of tar in your lungs. If you are around someone who smokes (secondhand smoke) very often, then you might too accumulate tar in your lungs.
Tar.
No it's not tar, it's nicotine that is the stimulant.
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nicotine tar carbon monoxide tobacco Hydrogen cyanide ammonia
You are describing tobacco tar. It is the main cause of lung and throat cancer those who smoke them. It can also cause yellow-brown stains on fingers and teeth. Pot actually has four times the amount of tar than tobacco cigarettes.
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Probs tar and stuff
tar , nicotine , carbon monoxide
Tar, nicotine, paper, tobacco & smoke.
the main difference between smokeless tobacco and regular tobacco is the abscence of tar. when you smoke a cigarette, tar builds up in your lungs. but when you chew tobacco it doesnt. even though smokeless tobacco is equally as dangerous as regular tobacco.
Coal tar and carbon monoxide are the most harmful components of smoke, and the coal tar itself in smokeless tobacco. Nicotine is addictive, but not harmful in the amounts received from smoke. If concentrated, it is a deadly poison.
Tar is a sticky substance in tobacco smoke that can damage the lungs. Carbon monoxide is a toxic gas in tobacco smoke that reduces the blood's ability to carry oxygen. Nicotine is a highly addictive stimulant found in tobacco that increases heart rate and raises blood pressure.