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10 Fun Facts about DNA

10 Fun Facts about DNA

DNA is a very serious subject, but here are some fun facts for your entertainment. 8% of human DNA is now made up of ancient viruses that used to infect us and make us ill. We all know that we share 95% of our DNA with some types of primate but did you know we also...

Paternity Testing: Twins With Different Fathers

Paternity DNA testing for twins presents unique challenges that require attention to additional details. Before beginning the DNA testing process on twins who may have different fathers, there are several factors to consider. There are two possible scenarios when the...

The Polymerase Chain Reaction

In 1993, Kary Mullis received the Nobel Prize for inventing the Polymerase Chain Reaction, also known as PCR. This procedure for making billions of copies of DNA has revolutionized modern biology and has become a standard technique for anyone studying DNA. With PCR,...

How To: Get a DNA Paternity Test (Video)

This video provides you with a step-by-step guide to DNA testing. You will learn the different procedures involved in DNA tests and see how easy and painless the process can be. Hear from paternity testing experts on how the process works, from the initial phone call...