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DNA Q&A

DNA Q&A: Finding Connections With X-DNA

Since a man has his mother’s mtDNA and passes on an X chromosome to his children, would their DNA reflect mtDNA from his side of the family?

DNA Q&A: Creating a Genetic Genealogy Testing Strategy

You've got a limited DNA testing budget but lots of relatives. How do you decide who should be next to test? We'll show you two ways to create your genetic genealogy testing strategy.

DNA Q&A: Why Should I Link My Family Tree to DNA Results?

Should you link your family tree to your DNA results? How do you do it? Our DNA expert explain why and how for each DNA testing company.

DNA Q&A: How to Understand Missing or Unexpected Matches

Wondering why you don't share more DNA matches with your mother, or why you're not seeing a surname you expect? We'll explain a few of the possible reasons.

DNA Q&A: Using DNA to Find Relatives

Here's a quick tip for identifying those DNA matches that have the best chance of aiding your research.

DNA Q&A: Autosomal vs. Y-DNA Testing for Paternal Line Genealogy Research Premium

Genetic genealogy expert Blaine Bettinger discusses the difference between Y-DNA and autosomal DNA testing.

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DNA Q&A: Genealogical vs. Genetic Family Trees

Solve your genealogy problems with DNA test results

DNA Q&A: How Are Adoptees Related to Their DNA Matches?

Learn how adoptees can determine relationships with their DNA matches based on centimorgans.

DNA Q&A: Testing a Watchband for DNA

Can you run a DNA test from a deceased person's watchband? Expert answers for your genealogical questions.

DNA Q&A: Should I Join a Surname Study?

Learn more about joining a surname study and the effects DNA non-paternity events on last names.

DNA Q&A: Counting Chromosomes

What fraction of your genes do you share with first, second and third cousins?