prophase

Chromomere A small beadlike deeply staining structure seen in chromosomes during prophase of mitosis and meiosis.

在有丝分裂及减数分裂期存在于染色体上小念珠状着色深结构。

Terminalization The movement of chiasmata to the end of the bivalent arms, a process that may occur during late prophase I of meiosis.

交叉)端：发生在第一次减数分裂后期，染色体交叉向二价体染色体臂末端过程。

Diplotene In MEIOSIS, the stage in late PROPHASE I when the pairs of chromatids begin to separate from the tetrad formed by the association of homologous chromosomes.

在减数第一次分裂期中靠后一个阶段。