??? ????? ???? ????? ?? ???? ?? ???? ?? ?? ??? ??? ??? ??? ?? ????? ??? ??? ???? ???. If cells are taken from the blastocyst at this stage, They are really called pluripotent, which means which they may become a lot of different types of human cells. Cells at this time are frequently often called

?? ??????? ??? ??? ??? ???? ???? ???? ?????. ?? ????? ???? ?? ?? ?? ????? ????? ???? ? ??? ? ?? / ? ?? / ?? / ?? ? ?? ? ?? ?? / ??&?? ?? ?? ??? ?? ???. ??????? ???? ? ??? ???? ????? ???? ??? ? ??? ?? ??? ? ???? ?? ?? ????. ?? ???? ???? ????? ???? ????? ????? ???? ? ?????? / ? ?? /

??????? ?~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~? ?????????????? ?~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~? ??????? ?? ????? ?????? ??? ?? ???? ??? ?? ??? ???. ????? ?? ??? ???? ??? ?? ??? ??? ???? ???? ?? ???? ??? ??? ?? ? ????. ?? ??? ?? ??? ??? ???? ????? ?? ?? ?? ?? ?? ???? ?? ? ?? ??? ?? ??

?????? ???? ???? ???? ????? ??? ?????? ?????. ???, ??? ?? ??? ???? ?? ??? ?????? ???? ???? ??? ?????. ?? ???? ??? ? ?? ?? ??? ???? ??? ?? ??? ?????. ? ???? ??? ??? ????, ????? ??? ??? ???? ????. ?? ??? ??: ??? ???? ????? ???? ???? ?? ??? ????, ???? ??? ?? ????? ???. ??????? ??? ?? ??? ??

????? ?? ? ??? ?? ???? ??? ???? ?? ??? ??? ?? ?? ???? ?? ??... ??? ??? ???? ???? ??? ??? ??? ??? ?? ??? ????. ??? ??? ??? ???? ?? ?? ??? ??? ?? ?? ????? ????. ????? ??? ?????? ? ?? ?? ??? ??, ??? ???, ??? ??? ? ??? ??... ?? ?????? ??? ??, ??? ???, ????, ??, ??? ??? ?? ???? ???? ?? ?? ???