Question

placenta is necessary connection between the foetus and the mother? give reason

Answer 1

The placenta is the organ that develops and implants in the mother's womb (uterus) during pregnancy. The unborn baby is connected to the placenta by the umbilical cord.
All the necessary nutrition, oxygen, and life support from the mother’s blood goes through the placenta and to the baby through blood vessels in the umbilical cord.
Waste products and carbon dioxide from the baby are sent back through the umbilical cord blood vessels and placenta to the mother's circulation to be eliminated.

please mark it as a BRAINLIEST ANS!!!!

Answer 2

it very important connection because this gives him proteins or nutrients to him.