Important Things To Know About the Avuncular Test DNA analysis is very useful these days as it helps to find the maternal lineage or biological parents of a child. An avuncular DNA test is done to find the child’s biological aunt or uncle. The test is done by taking a sample of the child and analysing it to find people biologically related to the child, such as an uncle or aunt. Let’s break down some facts about the avuncular test in this post.    If you are planning to have a DNA test, you must find reputable labs to get…