Completar Frases Stem cellsVersión en línea Read and complete por Areli Martinez 1 brain saved They diseases lives cells researchers human way grow two body help interested turn used variety heart scientists Embryonic because interested livers cancer Adult skin They are that can produce other types of cells in the . For example , they can turn into , bone , blood , or cells . Many are very in stem cells they believe that stem cells can be to cure like brain and can recovery after attacks . also think stem cells can be used to organs such as and kidneys . They believe that , in this , many could be . There are types of stem cells : and embryonic . Adult stem cells : Scientist obtain these from a of areas in the body . stem cells : These cells can into almost all of the body´s cell types . That is why are particularly in them .
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