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Vladimir79 [104]
3 years ago
8

What is a embryonic stem cell?

Biology
1 answer:
omeli [17]3 years ago
8 0
An embryonic stem cell is the first cell in the embryo, this is what creates a human and helps more cells to form. 
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The epigastric region is a portion of the <u>abdominal </u>cavity.

The correct option is d.

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