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Title: What's the difference between an embryo, zygote, and a blastosyst? Post by: 1108 on May 1, 2012 What's the difference between an embryo, zygote, and a blastosyst?
Title: What's the difference between an embryo, zygote, and a blastosyst? Post by: 0628889 on May 1, 2012 A blastocyst is the structure formed in early embryogenesis, after the formation of the blastocoel, but before implantation.
A zygote is a cell that is the result of fertilization. (fertilization of an ovum with sperm. An embryo is a multicellular diploid eukaryote in its earliest stage of development Title: What's the difference between an embryo, zygote, and a blastosyst? Post by: smialijan on May 2, 2012 They are developmental stages of the growing fetus of mammals.
1- Ovum = Unfertilized. 2- Zygote = Fertilized ovum ( sperm entered the ovum and fused with it). 3- Embryo = Developed zygote, divided into may cells. 4- Blastocyst = Rounded relatively large embryo like the ball. 5- Fetus = Developed and differentiated into organs. |