Question

What is the number of cells in huamn blastual stage?

Answer 1

Answer:

Initially, at least four cell divisions occur, giving rise to sixteen cells, collectively referred to as the morula. From there, the cells that form during cleavage up to the blastula stage, are called blastomeres. The ball of cells is referred to as a blastula, once cleavage has produced around 100 cells.