Question

write a structure and function of placenta ​

Answer 1

Answer:

The placenta is the composite structure of embryonic and maternal tissues that supplies nutrients to the developing embryo. The placenta serves three main functions: Attach the fetus to the uterine wall. ... Allow the fetus to transfer waste products to the mother's blood.

Answer 2

Answer:

✪PLACENTA ✪

It is a disc like structure embedded in the uterine wall which attach embryo and mother.

✪FUNCTION ✪

⇒ The foetus gets nutrients (glucose and oxygen) from mothers blood to foetus.

⇒ The waste products like CO2 and uria are removed from foetus to mothers blood .

=> It provide large surface area for glucose and oxygen to pass into embryo under low pressure.

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