diploidy

1.Haplont A haploid organism that represents the vegetative stage in life cycles in which diploidy is restricted to the zygote.

是一个单倍体或生体，该生体体现二倍性仅限于合子的生活史中的营养阶段。

2.The possible effect of chromosome 9 inversion on meiotic chromosome segregation was investigated by FISH, which showed an increased incidence of diploidy.

杂交技术研究了9号染色体倒对减数分裂时的染色体分离可能造成的影响，结果显示二倍体发病率增加了。