In subtelocentric chromosome section, all of the three chromosomes of the third homologous chromosome group have satellites at their short arms. Obviously, these three satellite homologous chromosomes can be regarded ascytogenetic characteristic of triploid.
在亚端部着丝粒染色体组(st)的第三号染色体组的三条同源染色体的短臂上均有非常明显的随体,可作为彭泽鲫是三倍体的细胞遗传学证据。
参考来源 - 彭泽鲫雌核发育的细胞遗传学研究·2,447,543篇论文数据,部分数据来源于NoteExpress
应用推荐