major mutation

英 美
  • 大突变
  • major adj.较多的;主要的;严重的;(音乐)大调的n.成年人;主修(科目);陆军少校;举足轻重者v.主修
  • mutation n.变化;突变;变异
    1. Small mutations including single nucleotide substitutions, small insertions, and small deletions, are the major portion in genetic variations.
      摘要在基因突变中,小突变较大突变发生率要高。