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What is the structure and function of placenta?? |
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Answer» the embryo gets nutrition from the Mother\'s blood with the help of a special tissue called placnta.this is a disk which is embedded in the uterine wall. it contains villi on the embryos side of tissue. on the Mother\'s side are blood spaces with surrounding the Villi. this provides a large surface area for glucose and oxygen to pass from the mother to the embryo. the developing embryo will also generate waste substances which can be removed by transferred them into the Mother\'s blood through placenta. \xa0Placenta is a special tissue that helps the human embryo in obtaining nutrition from mother’s blood.Structure Placenta is a disc-like structure embedded in the Uterine wall.\tIt contains villi on the side of the embryo.\tIt contains blood spaces, on mothers side, which surround the villi.Functions\tIt provides a large surface, area for glucose and 02\xa0to pass from mother’s blood to the embryo.\tIt also removes metabolic wastes from the embryo. |
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