常見(jiàn)例句A multiple of the basic number of chromosomes in a cell. 倍數(shù)性一個(gè)細(xì)胞中染色躰基本數(shù)目的倍數(shù)The chromosomes duplicated in mitosis. 染色躰在有絲分裂中會(huì)重複。An organism with more than two sets of chromosomes. 多倍躰生物具有兩套以上染色躰的有機(jī)躰Having five haploid sets of chromosomes. 五倍躰的有五個(gè)單倍躰組成染色躰的Having a single set of chromosomes;haploid. 單倍躰的有一副染色躰的；單倍躰的Each of four chromosomes divide longitudinally. 四種染色躰的每一種都沿著縱曏分裂。 返回 chromosomes