Phoenix International Airport Terminal Information. Introduction. Phoenix Sky Harbor International Airport has three passenger terminal buildings: Terminal 2, Terminal 3, and Terminal 4, the largest. Each terminal has its own parking garage, shops, services, restaurants, and ground transportation facilities, including a courtesy inter-terminal shuttle bus stop.
Tobacco itself does not appear to put holes in the brain, however, the main component of the drug, THC, may be involved in changing brain chemistry which can result in behavioâ¦ral effects. These effects are more evident the earlier exposure begins. The toxic effect of cigarettes is generally from additives.
Lung cancer occurs when the cells within the lung tissue are altered at a genetic level to mutate and multiply at an aggressive rate. The results of many studies on the effects of tobacco have shown that cigarette smoke carries numerous chemicals, called âmutagensâ, that cause lung tissue cells to mutate. Substances such as carbon monoxide, hydrogen peroxide and benzopyrene contained in cigarette smoke affect how cells change and grow.