单词乎

heterochromatin

音标[.hetərə'krəumətin]

汉语翻译

【医】 异染色质

详细解释


het.er.o.chro.ma.tin

n.(名词)
Tightly coiled chromosomal material that stains deeply during interphase and is believed to be genetically inactive.
异染色质:紧紧盘绕在一起的染色体物质,在分裂期间染色,据信在基因中并不活跃


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