This kit explores the use of DNA technology in crime solving by comparing the electrophoretic results of a DNA samples from a "crime scene" with those of various suspects. Using a simplified DNA fingerprinting procedure, the crime is solved based upon fragment patterns revealed on the gel. Students learn basic concepts of DNA fingerprinting as well as insight into why this revolutionary process is so accurate. Offers "Hands-on" education on DNA structure and extraction, gel electrophoresis, and autoradiography. Stimulates discussion on the ethical considerations associated with the use of cutting-edge technology. Kit includes 10 gels.