A zygote is the cell that forms by the union of the egg cell and a sperm cell.
Blastocyst is a structure formed in the early development of mammals.
Sa T.
asked • 04/17/20How does a zygote differ from a blastocyst ?
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Lori W. answered • 04/18/20
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Former nursing instructor. Let me make nursing content easier for you.
A zygote is a mass of cells. A blastocyst comes after the zygote stage and is a hollow ball of cells. It is from here that the embryo develops. The hollow area of the bastocyst will become the placenta while the cells become the fetus.
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