Board For The Certification Of Genealogists (BCG) Practice Test

What does the term 'segment triangulation' refer to in genetic genealogy?

Comparing mitochondrial haplogroups Confirming that three or more matches share identical DNA segments on the same chromosome region from a common ancestor Measuring the total length of shared autosomal DNA Identifying X-DNA inheritance patterns

Correct Answer:

Confirming that three or more matches share identical DNA segments on the same chromosome region from a common ancestor

Access more questions from this quiz

Continue to Board for the Certification of Genealogists (BCG) Practice Test for more practice questions and the full quiz experience.

Access More Questions