Please help I’ll mark you as Brainlist or whatever.

What was photo 51 with rosalind franklin?

What advantages does a pedigree have over a written passage?

When mitochondrial dna from living relatives was compared with mitochondrial dna from the skeletons, scientisits determined that skeletons 3,4,5,6 and 7 were members of the romanov family. which of these skeletons can be identified by name based on the evidence you have? explain your answer.