How do DNA tests work?
3:31
YouTubeCRI Genetics
How do DNA tests work?
In order to understand how DNA tests work, you have to understand DNA. This video contains a very brief (and simple!) explanation of what DNA is. Where do you get it from? What does it mean to you? How much of it is even relevant to a DNA test? Turns out the answer is not much! This is a perfect small-dose introduction into the world of DNA ...
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