近端着丝粒染色体

采用类似于MarkW.性染色体Z为中着丝粒染色体，W为近端着丝粒染色体。

Similar to Mark W. The sex chromosome .

染色质的一小部分，含有核糖体RNA基因，位于近端着丝粒染色体的短臂染色质末端；

Chromosomal satellite & A small mass of chromatin containing genes for ribosomal RNA , at the end of the short arm of each chromatid of an acrocentric chromosome ;

雄性性染色体ZZ是整个染色体组中最长的一对近端着丝粒染色体；

The sex chromosomes ZZ in the male are subtelocentri chromosome , which are the largest chromosome pair in the whole genome .

甲亢患者的近端着丝粒染色体随体联合

The Satellite Association of Acrocentric Chromosomes from the Patients with Hyperthyroidism

Y为中型近端着丝粒染色体。

Y-chromosome is a middle - sized acrocentric .

目的：为探讨人近端着丝粒染色体随体联合与自然流产的相关性。

Objective : To search the relationship between satellite associations in human acrocentric chromosomes and recurrent abortions .

其中也有两个居群的染色体类型不含有近端部着丝粒染色体（st）。

However , there are two populations in which do not contain any acrocentric chromosome .