The Nuances Of Dna Testing

DNA or deoxyribonucleic acid is the basic genetic material found in the body

. It contains genes which carry the genetic information of an individual. It is therefore possible to track the biological relations between two people through resemblances in the DNA. The technique of devising biological connections using DNA testing comes under the subject of bioinformatics.

When a DNA test comes in handy: DNA testing has multiple medical and legal uses. It is used in forensic labs for tracing the actual perpetrators of a crime, in genetic engineering procedures which aim at improving upon the existing DNA combinations among organisms, and in the legal arena to establish hierarchical relations among people.

The Paternity Test Among the legal uses of a DNA test, the most commonly performed test is the paternity test. The need for paternity testing may arise due to a number of reasons like prenatal determination of the father, finance and property disputes, and splitting parents.

The Issues of Support and Custody Paternity testing is used as a way to resolve issues of supporting a child, getting visitation rights, and child custody by providing a sure-shot proof of biological father-son relations between a child and father. Regarding child support, different states have different laws; some make it mandatory for a man to look after the child if he is married to the mother, and some other states obligate a father to assume the childs responsibility only if he is the biological father.

Including the Mother Motherless tests for paternity have been the conventional norm in the past. But now some DNA testing methods include the mother as well, as it is shown to give more accurate results in the overall test. In general, a DNA test with the involvement of the mom is less likely to wrong than a motherless one.

Legal Requirements for a Paternity Test Legal DNA testing is ordered by the court where the case in question has been filed. For the results of a DNA test to be accepted legally, you need to get your test done from an AABB certified DNA testing laboratory. Also, the DIY DNA sample collection kits that are available on the markets nowadays do not hold good when a legal DNA proof is what you need. The sample collection should be done at a certified lab too. Your tests will be nullified if you fail to meet the courts guidelines for an acceptable test result. However, if privacy is your concern, and if the matter is not legal, home-based DNA test kit may be the fitting solution to prove paternity.

The Downside Although more effective than any other test in its domain a DNA test still does have some chances of going wrong. In some cases, however rare they may be, a repeat test may be required for a greater level of accuracy.

by: Platform pumps

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