Some of the items most often encountered in crime laboratories, and the information sought in regard of them , are: (1) Body fluids and viscera to be analyzed for poisons, drugs or alcohol, quantization of which may assist in determining the dosage taken or the person's behavior prior to death; (2) Licit and licit pills, vegetable matter, and pipe residues for the presence of controlled substances; (3) Blood, saliva, and seminal stains, usually in dried form, to be checked for species, type and genetic data. (4) hairs to determine animal or human; if human, the race, body area of originat...

• Word Count: 4359
• Approx Pages: 17
• Grade Level: Undergraduate

Being physically active is an important part of a healthy lifestyle. Individuals who participate in moderate or vigorous intensity physical activity can reduce their risk for disease and premature death (USDHHS, 1996). Physical activity has been shown to have the following health benefits: Reduces the risk of dying prematurely. Reduces the risk of heart disease. Reduces the risk of developing type 2 diabetes. ...

• Word Count: 10521
• Approx Pages: 42
• Grade Level: High School