Part one of term paper
DNA is the information needed by a cell in order to reproduce an identical offspring. In some crimes detectives have no evidence or fingerprints to tell who had committed a crime. Now there is a way of finding who has committed the crime by a method called DNA Typing. DNA Typing is finding bacteria or blood on clothing or skin and amplifyi ...

Part two of term paper
... be used to convict a rapist or murderer. In the O.J. Simpson case DNA Typing was used. There was blood found on various areas at the crime scene. The investigators gathered the evidence, and took it to the laboratory where it was analyzed. The jury determined that the samples were contaminated because of the way they were handled. DNA Typing is not perfect. There are many loop holes in it. An example is the O.J. Simpson trial. During the process the DNA may be tampered with or damaged. ...