Biology, asked by yogeshpanjla, 1 year ago

why placenta is usefull ?

Answers

Answered by rakeshranjan385
2
The placenta is an amazing organ that plays a crucial role in pregnancy in keeping the baby alive and well. When it is delivered after the birth of the baby, it looks somewhat like a piece of liver, and usually weighs about one sixth of the baby's weight.

The main function of the placenta is to supply the baby with adequate nutrition.

The placenta acts like a lung for the baby, allowing the transfer of oxygen just like the lungs do in a newborn baby or adult.
Answered by AHarish
2
The placenta happens to be a useful organ, which plays a significant role during pregnancy as it keeps your baby in your womb healthy and alive. It is delivered soon after the birth of your newborn and resembles a liver very closely.

Why Is Placenta Important?

The main role of placenta in pregnancy is to provide your baby with enough nutrition. Usually it is found to weigh around one-sixth of your newborn’s weight.

It does not have any nerve cells. Nor it is under the direct control of the spinal cord or your brain.Every minute during the pregnancy, almost about 550 milliliters of blood gets pumped into the uterus to exchange enough nutrients with the placenta for your baby
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