DNA analysis is carried out in order to identify an individual’s DNA features. Several bodily fluids or biological materials such as blood, hair, teeth, tissue, saliva etcetera can be made use of to determine a particular DNA or genome since all of these substances contain DNA material. DNA analyses can prove and provide information on several aspects of a human being such as respective parentage, medical and ancestral history and even identify the person themselves. In investigative forensics, the process of DNA analysis is employed to determine the individual or group of individuals involved in a certain crime. The technique is broadly implemented and has proved to be 100% useful to the development of a criminal investigation. The process was developed by Jeffrey Glassberg and later independently by Alec Jeffreys.

Anukriti Srivastava

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