Write the structure and functions of placenta in a human female.
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¤ Placenta :
• It is a disc shaped structure which is embedded in the uterine wall of females.
• It develops during gestation period.
• It contains villi on the embryo's side of the tissue.
On the mother's side are blood spaces, which surround the villi.
This provides a large surface area for glucose and oxygen to pass from the mother to the embryo.
• It is mainly for providing nutrition to the growing embryo..
• It is also helpful in excretion as the waste generated by the developing embryo can be removed by passing or transferring them into mother's blood through placenta.
# hope it helped you!
• It is a disc shaped structure which is embedded in the uterine wall of females.
• It develops during gestation period.
• It contains villi on the embryo's side of the tissue.
On the mother's side are blood spaces, which surround the villi.
This provides a large surface area for glucose and oxygen to pass from the mother to the embryo.
• It is mainly for providing nutrition to the growing embryo..
• It is also helpful in excretion as the waste generated by the developing embryo can be removed by passing or transferring them into mother's blood through placenta.
# hope it helped you!
Answered by
1
Placenta is in the shape of a disk.Its used to nourish the baby while its in the uterus.Placenta has villies on the Embryo side and Blood spaces surrounded by villies on the mothers side.The nutrients and other essential things required for the growth of the baby is took from the blood of the mother and also the waste products produced by the embryo is transferd to the mothers blood for excretion.
AnonymousGhost:
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