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attashe74 [19]
3 years ago
11

True or false a change in allele frequencies leads to evolution

Biology
1 answer:
lyudmila [28]3 years ago
6 0
It’s true good luckkk
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miR-223 inhibits the expression of the fibroblast growth factor (bFGF) gene, and thereby ESCs cells maintain their undifferentiated state .

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