The Elder Lady was previously identified as Queen Tiye based on a comparison of her hair to a lock of Queen Tiye's hair found in the tomb of Tut. However, there is presently a proposal to re-identify the Elder Lady as Nefertiti. Assuming that the Elder Lady proves to be the biological mother of Tut, then Tut was either the son of Queen Tiye or of Nefertiti. If Nefertiti was the mother of Tut, then one would assume that Akhenaten was the father. If Queen Tiye was the mother, then Amenhotep III would be the expected father. However, ancient family affairs were more complicated. Although scholars and the media refuse to acknowledge it, there is considerable archaeological and textual evidence indicating that Tut was the son of Akhenaten by Queen Tiye.
Granted that some Egyptian rulers interbred quite badly and some like Amenhotep turned out really slack-jawed, but what is your point?
I asure you they have no control over molecular DNA of those Mummies! http://a4.grp.yahoofs.com/v1/oIHqPi8y8vqnEWlayNTOHbwvYvyHe1zakvr4dsQfAlJ4LNmsYOC6kpuYPOSsMG-W6pdwy4bDLr1fskZrcqpVKG9WaDKt9b0bASNxfg/Vanishing%20EvidencePartTwoAndThreeMus.doc