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प्रश्न
How is Placenta formed? What are its functions?
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उत्तर
It is formed by the union of uterine endometrial tissue, chorion, and allantois (embryonic tissue). It is attached to the wall of the uterus and through it, the exchange of nutrients, hormones, respiratory gases, and urea occurs between the fetal and maternal circulation.
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संबंधित प्रश्न
The exact location of the Amnion
Give appropriate terms for the following:
Rupture of follicle and release of ovum from the ovary.
What is Placenta?
Complete the following sentences with appropriate word:
The period of complete development of the fetus until birth is termed ______.
Complete the following sentences with appropriate word:
The placenta is ________permeable
Write the functional activity of the following structure:
Amnion
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Which of the following hormones is produced by ovary?
List the substances which the foetus receives from the mother through placenta.
Mother's blood flows into the foetus through placenta.
