单词 | chromatid |
释义 | chromatid (once / 11819311 pages) n WORD FAMILY chromatid USAGE EXAMPLESThe maintenance of telomeres—the structures of repetitive sequences as the end of a chromatid—is essential to the health of a cell. Science Magazine(Apr 29, 2014) Defects in chromosome segregation can arise directly through defects in the mitotic checkpoint, sister chromatid cohesion, spindle geometry and spindle dynamics. Nature(Sep 18, 2013) n one of two identical strands into which a chromosome splits during mitosis Hyper fibril, filament, strand a very slender natural or synthetic fiber |
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