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प्रश्न
Describe briefly the ways how a mammalian embryo is protected
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उत्तर
The mammalian embryo is protected by two sacs:
(a) The chorion
(b) The amnion, which contains the amniotic fluid to protect the embryo from shocks. The embryo-is also protected by the thick, muscular wall of the uterus.
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संबंधित प्रश्न
The exact location of the Amnion
Name the following:
The fluid surrounding the developing embryo
State whether the following statements are TRUE (T) or FALSE (F):
Rewrite the wrong statement by correcting only one word either at the beginning or at the end of the sentence.
Nutrition and oxygen diffuse from the mother’s blood into the foetus’s blood through amnion.
Differentiate between:
Impotency and sterility
Differentiate between:
Amnion and allantois
Differentiate
Amnion and Chorion.
Explain the term Fetus
Name the Following
The expulsion of the fetus from the body of the mother.
During pregnancy, which hormones are secreted by the placenta?
Mention any two functions of the human foetal placenta.
