Question on DNA test results …?

My aunt has been doing a lot of genealogical research. He recently got a test DNA and the results came back she shares direct maternal descendant of Angola Mbundu; Fulbe of Cameroon, Hausa from Niger, Nigeria, Wolof of Senegal / Gambia and Mauritania; Mende of Sierra Leone; 38 people of Ashkenazi heritage in Slovakia, Poland, Russia, Romania, Lithuania, Latvia, Ukraine, France and Germany. Well … thus, I really do not know much about DNA testing and genetics, but I'm interested in starting my own genealogy stuff, so I like to learn. What is exactly what these results mean? She shares the genetic heritage with people on all those countries? Is that the term means that share the same heritage, as he does because his mother is my grandmother? If I had to tell someone in their ancestry (especially in Africa) came from, how was I to know whether to say, Angola, Cameroon and Mauritania, etc? I'm a little lost: / * I'm sorry, I mean that his mother was my great-grandmother

If you share the same heritage as each of his maternal ancestors, though should not be called "inheritance", which is the mitochondrial DNA, and traces, almost raw, back to the origin of each of her first maternal ancestors tens thousands of years ago. DNA you share with people who now live in different areas of the world, countries in which they live, as they are called today, there are no at the time of his and his ancestors were together in other areas of the world, so it is inappropriate to say something that has ancestry rooted in a modern country-specific. As you probably know, the human race originated in Africa, and gradually spread throughout Asia and Europe and eventually to all parts of the world during a period many thousands of years, not all the same "tribe", for want of a better word, migrated to exactly the same areas of the world, so you find people they share with you the same DNA haplogroup, haplotype, or more precisely, in the different areas of the world today. designation ancestors country of origin is never an exercise really very practical or reasonable, because the fact that we are, we all, as a mixture, that is, in my opinion, ridiculous to enter the percentages of nationality or race. If you are under peer pressure to say what his "heritage" is, go for what you know its more recent history of the family tells his Genetic genealogy is much more complex, interesting and fascinating subject, I can only recommend you learn more about it ..

Munsterappel, Germany and Storch Genealogy