Spectral karyotype of the human female Normally, the cells of female humans consist of two X chromosomes, even though the cells of male humans have an X along with a Y chromosome.[23] For the duration of early fetal advancement, all embryos have phenotypically female genitalia up right up until 7 https://thedirectoryblog.com/listings13322545/psychoneurological-specialized-clinic-in-islamabad-can-be-fun-for-anyone