@JustKrishi
Lyon’s hypothesis ni manam X inactivation theory ani kuda pilsutham. We can’t rely totally on that theory. Ippudu female ki XX unteney anni characteristics appropriate untayi. Ofcourse male ki okate X untundhi, but they also have genetics that are carried by their Y chromosome kadha.
Ippudu turner’s syndromes kanipinchadaniki chaala reasons untayi,
X chromosome loss , haploinsufficiency , dosage sensitivity, etc…. Avvi manam validity lo ki tisukovali.