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?? ??? ??? ?? ????? ???????? ??? ???? ? ?? ?? ??? ?? ???? ?? ??? ??? ???.Having said that, stem cells is often difficult to obtain. They could stay non-dividing and non-particular For many years right until your body summons them to restore or increase new tissue.Study Briefing ??, ??? ??? ???? ????? ????? ???, ??? ??? ???? ?? ????????Write-up 01 J

And they could become other cells that do different things in the method known as differentiation. Stem cells are present in Virtually all tissues of the body. And they are required for the maintenance of tissue together with for fix following injury.???? ???? ??? ??? ??? ???? ????? ??? ?????.Stem cells are cells With all the possible to produce in

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