Biology, asked by sumit147741, 4 months ago

NAME THE GROWTH DEVELOPS DURING PREGNANCY TO SUPPLY OXYGEN AND ABSORB WASTES:​

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Answered by amandevi1972
2

The placenta is an organ shaped like a flat cake that only grows during pregnancy. It attaches to the uterine wall with tiny projections called villi. Fetal blood vessels grow from the umbilical cord into these villi, exchanging nourishment and waste products with the mother's blood.

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