Question

Define the role of placenta ​

Answer 1

Answer:

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.

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Answer 2

Answer:

Role of placenta

• It possess villi that increase the surface area for absorption of nutrients
• it facilitates the passes of nutrition and oxygen to embryo from mother through blood
• waste substances produced by embryo are removed through Placenta in mothers blood