Placenta is a disc like tissue which is embedded in the uterine wall and contains villi on the embryo’s side of the tissue and mother’s side are blood spaces surrounding the villi.
It plays an important role as the embryo gets nourishment inside the mother’s body by a disc-like tissue placenta which gets developed between the uterus well and the embryo during the implantation. The nutrients, Oxygen and waste products are exchanged through this tissue.
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