Spectral karyotype of the human female Commonly, the cells of female human beings include two X chromosomes, though the cells of male humans have an X along with a Y chromosome.[23] All through early fetal development, all embryos have phenotypically female genitalia up till week 6 or seven, any time https://whatisadirectory.com/listings13358192/the-2-minute-rule-for-best-psychotherapist-in-islamabad