The APÂ® participation rate at McKenzie High School is 58 percent. The student body makeup is 51 percent male and 49 percent female, and the total minority enrollment is 25 percent. McKenzie High School is 1 of 3 high schools in the Butler County. PK-12.
The substances in tobacco smoke actually change the structure of your skin. Smoking causes skin discoloration, wrinkles, and premature aging. Your fingernails and the skin on your fingers may have yellow staining from holding cigarettes. Smokers usually develop yellow or brown stains on their teeth.
Risks arising from smoking tobacco include: 1  Absorption of dangerous toxins-When smoked, tobacco releases approximately 400 toxins into the blood stream. 2  Production of tar-The tar produced from a lit cigarette is a carcinogen and is known to create a high risk of cancer to those who smoke.he use of chewing tobacco is wide spread and often wrongly used as a perceived healthier alternative to smoking tobacco. The following list includes well-documented harmful effects of chewing tobacco.