Adult stem cell embryonic stem cell


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cell cell stem stem adult embryonic


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cell cell stem stem adult embryonic


cell cell stem stem adult embryonic


cell cell stem stem adult embryonic


cell cell stem stem adult embryonic


cell cell stem stem adult embryonic

Description:The best-known examples are the embryonic stem (ES) cells found within an early-stage embryo. These cells can generate all the major cell types of the body (they are "pluripotent"). Stem cells have also been isolated from various other tissues, including bone marrow, muscle, heart, gut and even the brain. These "adult".

Views: 2325 Date: 26.03.2010 Favorited: 206 favorites

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Dairan 26.10.2017 at 22:38 says:
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it is lovely
Dounris 30.10.2017 at 14:25 says:
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You sure gave her the best absolutely luv dis i wish my boo wld watch this....juicy
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