e placenta refers to the organ that permits food and oxygen to reach the developing organism.
The "after-birth" refers to the placenta, which is delivered 10-30 min after delivery of the baby. The placenta serves as the nutrient source for the baby in utero, so after delivery it is no longer needed and is therefore expelled.
Umbilical Cord
Placenta previa, placenta accreta, placenta increta, and placenta increta are all conditions stemming from abnormal implantation of the placenta.
A tether in women typically refers to an umbilical cord that connects the fetus to the mother's placenta, providing nourishment and oxygen during pregnancy.
Placenta comes out after each kitten.
how nutrients,oxygen and waste are exchange between the fetus and the mother
The umbilical cord is attached to the placenta and the placenta is attached to the wall of the uterus
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.
Placenta Previa
Yes kangaroos have a placenta.
Posterior placenta is when the placenta is located at the back of the motherÃ?s uterus. Placenta praevia means the placenta has not moved up towards the top of the uterus to get ready for birth. Grade 2 means the placenta is near the cervix but not blocking it.
"Unremarkable placenta" means there was nothing special, different, or noteworthy about the placenta being examined.