kinetochore，英语单词，主要用作名词，作名词时译为“[遗] 动粒，[遗] 着丝粒”。

naked kinetochore 无染色质着丝点

secondary kinetochore 第二动原体 ; 第二着丝粒

kinetochore E 着丝点

median kinetochore 中央着丝粒

kinetochore microtubules 动粒微管

submedian kinetochore 近中部着丝点 ; 近中间着丝粒

kinetochore organizer 着丝粒组织者

diffuse kinetochore 漫散着丝粒

kinetochore mt 丝点微管

They form a connection between the starting point in the chromosomes, the kinetochore, and the centrosome.他们将染色体、着丝粒和中心体的起点连接起来。

The metaphase plate would thus be the null point between two equal but oppositely directed and acting groups of kinetochore tubules.中期板大概是两个相等而方向相反的放射状著丝点微管群之间的平衡点。

Centromere --- The primary constriction on the chromosome, a region at which the sister chromatids are held together and at which the kinetochore is formed.染色体的主缢痕，使姐妹染色单体连在一起，在其两侧各有一个由蛋白构成的动粒。