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【正文】 ce all the differentiated cells in an anism, including the placenta. A totipotent stem cell can generate an ENTIRE anism! ?Example: cell from morula stage of embryo STEM CELLS ?Potency ?Totipotent ?Pluripotent ?Multipotent ?Unipotent STEM CELLS ?Potency ?Pluripotent: a stem cell that has the ability to divide and differentiate into any fetal or adult cell type (but not the placenta). Thus, a pluripotent stem cell can differentiate into any cell type but cannot bee a new anism. ?Example: cell from inner cell mass of
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