Listing the top salaries, cap hits, cash, earnings, contracts, and bonuses, for all active MLB players.
Tar is the material produced by burning tobacco. It can damage lungs & cause cancer. It is also found in marijuana cigarettes. Nicotine is an alkaloid from plants of the nightshade family. It acts as a stimulant, which leads to addiction. In brief: Tar/Nicotine. Tar is the material produced by burning tobacco. It can damage lungs & cause cancer. It is also found in marijuana cigarettes. Nicotine is an alkaloid from plants of the nightshade family.
1 Nicotine. 2  Cigars, like cigarettes, contain nicotine, the substance that can lead to tobacco dependence. 3  A single full-size cigar can contain as much nicotine as do several cigarettes. 4  If you inhale cigar smoke, you can get as much nicotine as if you smoked cigarettes.