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Question
The placenta of human beings belong to the category of
The placenta of human beings belong to the category of
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Solution
The correct option is A Haemo-chorialis
Haemochorial placenta is the type of placenta, where the maternal blood is in direct contact with the chorionic trophoblast (also known as labyrinthine placenta) as in the case of human beings.
In syndesmochorial placenta, an endometrial wall is attached to the chorion with a limited amount of destruction of the endometrial epithelium.
Endotheliochorial placenta is where the maternal vessels in the endometrium are bared to their endothelium and these are in contact with the chorion of the fetal membranes.
Epitheliochorial placenta is where the uterine epithelium of the uterus and the chorion are in contact and there is no erosion of the epithelium.
Thus, the correct answer is option A.
Haemochorial placenta is the type of placenta, where the maternal blood is in direct contact with the chorionic trophoblast (also known as labyrinthine placenta) as in the case of human beings.
In syndesmochorial placenta, an endometrial wall is attached to the chorion with a limited amount of destruction of the endometrial epithelium.
Endotheliochorial placenta is where the maternal vessels in the endometrium are bared to their endothelium and these are in contact with the chorion of the fetal membranes.
Epitheliochorial placenta is where the uterine epithelium of the uterus and the chorion are in contact and there is no erosion of the epithelium.
Thus, the correct answer is option A.
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