Examine This Report on stem cell clinic
The zygote, that is the cell resulting in the fertilization of an oocyte by a spermatozoon, is totipotent. Several successive cell divisions deliver the morula, with 32–sixty four totipotent cells. After that phase, it develops into the blastocyst, which is made up of a hollow ball of cells. Peripheral cells (the trophoblast) from the blastocyst