How is dna testing done to prove paternity?
There are times when circumstances prevent a woman from knowing the father of her child. Or perhaps she does know but must prove paternity in order to receive help from the father. DNA testing will establish parental rights and responsibilities.DNA SampleTypically, DNA samples are through blood or swabbing the cheek inside the mouth. DNA identification may also be performed on other types of samples, such as body tissue or hair.DNA From an Unborn ChildPerforming DNA testing on an unborn child is also possible. DNA can be taken from the child through amniocentesis. The doctor will insert a needle into the abdomen and extract amniotic fluid from the uterus, using this fluid for testing. Chorionic villus sampling is another method, though with this procedure, the doctor goes in through the vagina, taking small samples of chorionic villi attached to the wall of the uterus.TestingThe testing facility compares the DNA sample from the child to that of the possible father. If the DNA segments
