How much DNA does forensics need to get a good sample?
I got my new drivers license today. I would have kept my old one, but the guy working there said they were sending it to Jefferson City, the capitol of Missouri. They already have all the info on the card in their database. How much material do forensics need to get a good dna sample?
That would be a really clever way of building a database without people knowing if you could isolate a person's dna from the other people that touched the card.