rosy42 rosy42
  • 23-01-2019
  • Biology
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what is a Barr body?

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Mmmaadddiee
Mmmaadddiee Mmmaadddiee
  • 23-01-2019
a small, densely staining structure in the cell nuclei of female mammals, consisting of a condensed, inactive X chromosome. It is regarded as diagnostic of genetic femaleness
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