________ are Nearly Identical Cells That are Produced by Early

Question

________ are nearly identical cells that are produced by early cleavages.
A) Blastomeres
B) Morulas
C) Gastrulas
D) Amnions
E) Blastulas

Accepted Answer

Blastomeres are cells produced by early cleavages of a fertilized egg. They are nearly identical cells that eventually form the blastula stage of development. Morula is a solid ball of cells formed by cleavage of a fertilized egg, Gastrula is a stage of development after the blastula stage, Amnion is a membrane that surrounds the embryo, protecting it in a fluid-filled sac.