polysomy

英['pɒliːsəʊmɪ] 美['pɒliːsəʊmɪ]
  • 多染色体,多体性
  • ion n.离子
  • POLY abbr.聚乙烯(=polyethylene)pref.多的;聚合的
Noun:
  1. congenital defect of having one or more extra chromosomes in somatic cells

    1. Polysomy, which includes trisomy, is the condition in which one or more chromosomes are represented more than twice in the cell.
      多染色体包括三染色体都是一条或多条染色体代替了正常细胞中的两条染色体形成的。