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Some Basic Facts About DNA Testing

DNA testing was discovered 20 years ago, and until now, it is considered as a very powerful and useful tool for both criminal justice and civil use. The best DNA tests are used to determine the relationship of two persons and the identity of one. Ancestry DNA testing has been shown to find out if two or more people are related as well as get into the discovery of what their exact relationship is. In the present, DNA test kits have the power to identify people just by getting a sample of their hair and even tell more about their ethnic background and gender. In the near future, it is expected that DNA testing can also determine the exact age of the person whom the sample is obtained from.  Examine the knowledge that we shared about health DNA test.

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Before DNA test kits have come into the market and to the knowledge of the general population, blood typing was the method of choice to identify a person. But now, DNA testing has turned out to be the most accurate human identification method by far performing above and beyond the blood testing method.

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In the present, DNA testing is done as a routine for both non-criminal and criminal purposes. But, the DNA testing used for criminal cases is not the same as the DNA testing used for civil cases. When it comes to civil cases, DNA testing is used more to ascertain what relationship a particular person has on another person. ON the other hand, when it comes to criminal cases, DNA testing is done to identify a match between suspects and a crime scene stain.  Get ready to learn about DNA testing reviews.

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In terms of non-criminal legal purposes, DNA testing has been shown to be used for child support cases as well as immigration cases. During the year 2004, over 7,000 DNA tests have been done for such purposes alone in the UK. If there are no documents that can provide evidence regarding the relationship of two people, DNA testing is instead done to find out the degree of relatedness among two individuals. And not just that, their ethnic background can also be determined.

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The first time DNA testing was used to identify a person was in one landmark immigration case. DNA testing was deemed valuable in finding out if indeed the persons involved in the case were mother and son, and indeed, they were. Now, a lot of justice systems consider DNA testing as one way to determine the relatedness of people. Most DNA testing results are conclusive enough if indeed certain people in question are really related.  Learn more about DNA testing at  https://www.huffingtonpost.com/adam-marsh/genetic-testing-its-complicated_b_4152792.html.

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