Dna Profiling

DNA profiling, also known as DNA typing, is a method of identifying an individual from a sample of their DNA. It is used primarily in criminal investigations, as a tool in forensic science. DNA profiling uses genetic markers to compare a person’s unique genetic code to another sample of DNA to determine if the two are similar or not. It is a highly reliable and accurate method of identifying individuals and can be used for a variety of purposes such as verifying paternity and biological relationships, solving crimes, and identifying suspects. DNA profiling is beneficial in situations that require a definitive answer to questions regarding a person’s identity, and can even be used to determine a person’s heritage or geographical ancestry.