Question

4. what is plancenta?State it's function in human female
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Answer 1

The placenta is an organ that develops in your uterus during pregnancy. This structure provides oxygen and nutrients to your growing baby and removes waste products from your baby's blood. The placenta attaches to the wall of your uterus, and your baby's umbilical cord arises from it

The placenta is a special umbilical cord that develops in the fourth week of pregnancy. It establishes an intimate connection between the foetal membrane and the uterine wall. Function of placenta: The exchange of materials between the mother's blood and the blood of foetus takes place through the placenta.