Try this: https://sites.google.com/site/wheatonsurname/beginners-guide-to-genetic-genealogy On Wed, Dec 2, 2015 at 7:43 AM, Louis Loccisano via < genealogy-dna@rootsweb.com> wrote: > Hi List, > > > > I am looking for a good website that can explain really basic DNA to a > beginner, including very basic stuff such as the fact that there are 4 > letters (chemicals) that make up our DNA, and that the alteration of one of > these "letters" is a mutation. I also want to explain basic Y DNA > testing > to this person. Any suggestions on a websites that would explain this > stuff would be appreciated. Thank you. > > > > > > > > --- > This email has been checked for viruses by Avast antivirus software. > https://www.avast.com/antivirus > > ------------------------------- > To unsubscribe from the list, please send an email to > GENEALOGY-DNA-request@rootsweb.com with the word 'unsubscribe' without > the quotes in the subject and the body of the message >