How to do a paternity test in its simplest form? A paternity test is a testing process that determines whether a person is related to one or more other people. In recent years, due to changes in lifestyle and the continuous weakening of moral concepts, more and more people need paternity tests. This article will introduce you to the simplest way to do a paternity test. Testing Process The process of paternity testing is sampling, testing and reporting. Sampling usually uses oral mucosa scraping samples, oral rinse samples, blood samples, hair samples, or nail samples. The detection process mainly involves DNA extraction, amplification, separation, detection and