Question

Which best describes mitochondrial DNA (mtDNA)

Answer 1

Information that women and men can derive from their mitochondrial DNA. ... A mitochondrial DNA test tells you where your maternal ancestors come from. The mtDNA test shows not only the origin of your maternal ancestors, but also with whom you are related in the maternal line.

Answer 2

Mitochondrial DNA is the small circular chromosome found inside mitochondria, which is often called as power house of a sperm cell. Mitochondrial DNA are passed only from mother to offspring through the egg cell.

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