Detailed text transcripts for TV channel - DW - 20180419:07:46:00
A living relative close mavi. the tiny piece of d.n.a. they isolated from her is only passed on from a mother to her offspring by a b x l it's known as mitochondrial d.n.a. because it's unique to a small organelle a cell called the mitochondria it should be identical to that of the maternal even after twenty two generations have gone by. in the lab at the university of rolls down the scientists are waiting anxiously for the analysis of the d.n.a. samples. and. here we have the results everything that is green is identical there is one small difference in red but there are so many points in com...