Barr body
/bɑː(r)/noun
- Physiology a small, densely staining structure in the cell nuclei of females, consisting of a condensed, inactive X chromosome. It is regarded as diagnostic of genetic femaleness.【生理】巴氏小体, 性染色质小体。
单词 | Barr body |
释义 | Barr body/bɑː(r)/noun
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