Medicine and Health related Information

Extra-embryonic Mesoderm and Coelom

a) The cells of the trophoblast gives origin to a mass of cells called the extra embryonic mesoderm or primary mesoderm. These cells come to lie between the trophoblast and the flattened endodermal cells lining the yolk sac. Thus separating them from each other. These cells also separate the wall of amniotic cavity from the [...]

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