Comparison Of zygote progress in monozygotic and dizygotic twins. During the uterus, a the greater part of monozygotic twins (60–70%) share a similar placenta but have separate amniotic sacs. In 18–30% of monozygotic twins each fetus features a individual placenta as well as a separate amniotic sac. A small amount https://www.hcbstwinhorizongurgaon.com/why-hcbs-twin-horizon-gurgaon-is-the-perfect-mid-segment-investment/