Comparison of zygote improvement in monozygotic and dizygotic twins. In the uterus, a the vast majority of monozygotic twins (60–70%) share precisely the same placenta but have different amniotic sacs. In eighteen–30% of monozygotic twins Just about every fetus contains a different placenta and also a independent amniotic sac. A https://directory4search.com/listings13328553/considerations-to-know-about-twin-horizon