How do I take a DNA test?5424773

Nowadays, more and more individuals are confronted with the necessity to identify paternity. Males are interested in paternity testing due to curiosity or as a result of uncertainty and doubt. Ladies at the start are aware of their child, so that they raise questions about who the father is and ask him to take part in education, or rather, in the cost of it (alimony).

James Watson and Francis Crick gave the world a unique description of the small things, now known to all students under the abbreviation DNA - the double helix of deoxyribonucleic acid. Whether it is a good thing or not it is extremely functional. By making use of DNA test, many things may be today solved. You'll be able to discover the criminals much simpler, avoid numerous ailments, and so forth. But in this instance, you will discover without difficulty who the daddy of a kid is. The chemistry and biology is a very exciting matter, and it discovers us a lot of wonderful and incredible scenes that weren't recognised during the entire historical past. This is the period of the most sophisticated technologies, and you may use these benefits for you family members. The DNA is all the information we've saved in the chromosomes, a total of 23 pairs. One half of the chromosomes of the infant are coming from the mother, the other - from his father. So the child DNA by 50% coincides with the mother and 50% with his father.

For the testing, you'll need the genetic material of the kid and the candidate for the role of the biological father. As a rule, it'll be used buccal scraping (with buccal mucosa). What is the essence of the investigation? As mentioned before, the baby DNA by 50% fits with the mother and 50% with his father. So, in the kid's DNA, with the help of an exclusive tool, there are identified those fragments on which "sits" genetic information (loci). Loci, increased several million times under microscope, are examined and compared with the genetic material of the putative father. If they match, the man with a probability of 99.9% is the natural father of the kid. A negative result of the DNA test (fragments mismatch) excludes this chance: this person is not a blood relative of the kid. If you need a special service that could assist you with such a test, follow this link http://natus.co/.

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