Question

how does the embryo get nourishment inside the mother body

Answer 1

How does the embryo get nourishment inside the mother's body?

The embryo get nourishment from the mother's body through Placenta.

In the Placenta, the foetal blood comes in close contact with the maternal blood.

Here, exchange of material between the Mother's blood & the foetal blood take place.

Answer 2

Answer:

The lining of the uterus thickens after fertilization. The blood flow is good so as to nourish the growing embryo. Placenta is a special tissue which is embedded in the uterine wall and helps the embryo get the nourishment from the mother’s tissue. Placenta has villi on the embryo side and blood space on the mother’s side. This spacing provides a large area between the mother and the embryo and also for waste removal.