Rocephin is part of a class of drugs called cephalosporins. It prevents bacteria's ability to make and maintain their cell wall. Without a cell wall, bacteria are vulnerable and ultimately perish.
Criminalistics is one of many divisions in the field of forensic science. Forensic science includes forensic pathology, odontology, entomology, engineering, criminology, and other disciplines. All of these are specialized sections in forensic science.
Modern Crime Theories. Positivist School of Criminology : Emphasizes the understanding of criminal behavior by uncovering factors which account for criminal behavior. Positivists use the scientific method and empirical data to aid in their understanding of crime.