The duplicates are attached to each other at a constricted region called the centromere.对偶体彼此相连于称为着丝粒的缩小的区域.Following the replication of chromosomes, resultant chromatids remain attached at the centromere.随着染色体的复制, 着丝粒始终...

centromere的音标：centromere的英式发音音标为：['sentrəmɪə]centromere的美式发音音标为：['sentrəˌmɪr]...

n.着丝粒着丝点...