Comparison of zygote progress in monozygotic and dizygotic twins. While in the uterus, a the greater part of monozygotic twins (60–70%) share the same placenta but have different amniotic sacs. In 18–30% of monozygotic twins Just about every fetus has a independent placenta and also a different amniotic sac. A https://directorystumble.com/listings862408/considerations-to-know-about-twin-horizon