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sex chromatin![]() ![]() ![]() ![]() Значение термина sex chromatin в knoliksex chromatin - sex chromatin (barr body) sex chromatin - Small heterochromatin body characteristic of some interphase nucleus of homogametic sex of some animals including human females. Derives from one of the two X chromosomes. Number of bodies is one less than number of X chromosomes. Particularly evident in cases of abnormalities amongst sex chromosomes, an XXX individual having two, an XXXX three. Рядом со словом sex chromatin в knolik
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