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प्रश्न
Define Placentation
उत्तर
Placentation: The temporary organ derived from two different individuals, the foetus and the mother. It comprises of a large number of finger-like outgrowths, the villi. This causes intimate connection between the foetal membrane and the uterine wall.
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संबंधित प्रश्न
Where does fertilization occur in humans? Explain the events that occur during this process.
Name the hormones secreted and write their functions : during Follicular phase and parturition.
Name the stages in a human female where Corpus luteum and placenta co-exist.
Describe the physicochemical events that take place during fertilization in humans.
Answer the following question.
Name the embryonic stage that gets implanted in human females. Explain the process of implantation.
In telolecithal egg, the yolk is found ______.
Implantation takes place after ______ of fertilisation.
Which of the following hormones prepares the uterus for implantation?
The finger-like projections that appear on the trophoblast following implantation, are called chorionic villi.
What is the significance of ampullary–isthmic junction in the female reproductive tract?
