Calcification
Yes, twins can share one placenta during pregnancy.
Yes, identical twins can share a placenta during pregnancy.
Yes, fraternal twins can share one placenta during pregnancy.
Yes, twins can share a placenta during pregnancy. This occurs when identical twins share a single placenta, while fraternal twins each have their own placenta.
Yes, twins can share a placenta during pregnancy. This occurs when identical twins develop from a single fertilized egg and share the same placenta.
They lay eggs during pregnancy.
keeps a baby alive.xxx
That hormone is called as progesterone. Placenta starts to produce this hormone from the first trimester only.
birth defects or so called "mutations" can be caused by genetics, toxins crossing placenta during pregnancy, a large number of pregnancy complications and problems at delivery including loss of air, loss of blood and medications such as pain relievers crossing the placenta. Drinking alcohol, even once, during pregnancy can cause fetal alcohol syndrome.
placenta
Yes. But the movement is relative. Placenta does not change the position. But lower placenta may move up. So that placenta previa may become normal placenta.
Identical twins can share the same placenta during pregnancy, but it is not always the case. In some instances, identical twins may have separate placentas.