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प्रश्न
What is a placenta?
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उत्तर १
The placenta is a special disc-like organ that develops during pregnancy. It establishes a connection between the foetus and the uterine wall through the umbilical cord, enabling the exchange of substances between the mother and the foetus.
उत्तर २
The placenta is a temporary endocrine source that connects the foetus to the expectant mother’s uterine wall, allowing for physiological exchange.
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