A mass of densely staining chromosome material that occurs in certain interphase nuclei, often near the centromere of a chromosome; = chromocentre, n.
| 单词 | θ19147 |
| 释义 | the world > life > biology > biological processes > genetic activity > genetic components > [noun] > chromosome > centromere > parts associated with (2) prochromosome1905 A mass of densely staining chromosome material that occurs in certain interphase nuclei, often near the centromere of a chromosome; = chromocentre, n. primary constriction1932 a cytologically defined chromosomal constriction associated with and determined by the centromeric region. |
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