centromere-kinetochore

基本解釋

The duplicates are attached to each other at a constricted region called the centromere.
對(duì)偶體彼此相連于稱為著絲粒的縮小的區(qū)域。
The centromere contains the kinetochore, a structure involved in the attachment of the chromosomes to the spindle during nuclear division.
著絲點(diǎn)上包含了著絲粒，著絲粒確保細(xì)胞在分裂中染色體與紡錘體的整合，發(fā)生有序的染色體分離。
During mitosis, sister chromatids remain joined by their centromere until anaphase.
在有絲分裂期間，姐妹染色單體在分裂后期之前都是通過著絲點(diǎn)連接的。
The distal end of the kinetochore tubule is firmly embedded in the pole.
著絲點(diǎn)微管的末端牢牢地埋入紡錘極。