Paternity Testing Information
Passing a Paternity Test
This is one test you can't study for, and for all intents and purposes the answers are either already there or they aren't and there is nothing you can do to test it. Passing a paternity test involves the use of DNA pattern matching to either definitively prove or disprove that a person is the father of a child. There is no maybe or chance involved in paternity testing thanks to the accuracy and reliability of DNA testing.
A paternity test involves taking a sample of DNA from the child and a sample of DNA from the known mother and using it to eliminate the matching chromosomes between the mother and the child. Since every person gets half of their chromosomes from the father and half from the mother the remaining chromosomes that are left after eliminating the mother's are then used to match up against subjects that are believed to be the father. Once a sample of DNA is obtained from the father the bands that are exposed in the DNA through the use of probes can then be matched up against the bands from the child. Once a match is made positive paternity can be established.
Thanks to advances in DNA technology a match is guaranteed up to 99.999% accuracy in modern DNA techniques. No two people have the same DNA except in the cases of identical twins. The chances of another person having the same DNA as you are one in several billion and to date no such cases have ever been documented.
As long as the DNA samples are not contaminated then paternity testing can be established through a quick and relatively simple DNA test. If the DNA samples are contaminated then it is a simple matter to obtain new DNA samples. Most samples of DNA are done through the use of a buccal swab in which the swab is used to collect cheek cells in the inside of the mouth. However, DNA can be obtained from hair, blood, bodily fluids and even bone samples.
In every state the matching of DNA to a child and a father is considered sufficient and undisputable proof of paternity. Science doesn't lie and we are all born with the same DNA we will carry with us for the rest of our lives. As long as the samples are collected accurately there is no chance of a DNA test coming back with a wrong result.
In cases where the paternity test results have been challenged the court has been known to order supervised DNA testing. This involves collection of samples of DNA from the child and the father under observation by medical and law enforcement personnel. This eliminates any doubt about the true origin of the DNA sample. However, this extreme is rarely needed and only six such documented examples exist of this taking place in the courts.
Unfortunately people do tend to lie and claim that they are not the father of children and neglect their legal obligations to help support and look after the welfare of the child. In situations like this DNA paternity testing has come forward to help positively identify the father and hold them accountable for the welfare of the child. Since this is one test that cannot be faked or fooled its reliability is unmatched in the medical and legal world. Once you pass a paternity test there are no retakes or second chances, the test result don't lie.