blastocyst

As nouns the difference between blastocyst and blastulas

is that blastocyst is (biology) the mammalian blastula while blastulas is .

As nouns the difference between zygote and blastocyst

is that zygote is zygote (fertilised egg cell) while blastocyst is (biology) the mammalian blastula.

As nouns the difference between blastocyst and embryo

is that blastocyst is (biology) the mammalian blastula while embryo is .

In biology terms the difference between blastocyst and blastomere

is that blastocyst is the mammalian blastula while blastomere is any cell that results from division of a fertilized egg.

As a noun blastocyst

is (biology) the mammalian blastula.

As an adjective abembryonic is

(anatomy|biology) describing the area of a blastocyst opposite the embryo or embryoblast.

As nouns the difference between blastocyst and contragestive

is that blastocyst is (biology) the mammalian blastula while contragestive is a substance or device that acts to prevent implantation of a blastocyst.

As an adjective contragestive is

acting to prevent implantation of a blastocyst.