From Time to time equivalent twins may be assigned the sex of male and female at birth. These twins start off as equivalent males with XY sex chromosomes. But Soon following the egg divides, a genetic mutation called Turner syndrome takes place, leaving one twin with the chromosomes X0. Twin https://www.hcbstwinhorizongurgaon.com/why-hcbs-twin-horizon-sector-102-gurgaon-is-the-perfect-home-for-your-family/