In metaphase 2, the centromeres contain two kinetochores that attach to spindle fibers from the centrosomes at opposite poles.

期 2，着丝粒与纺锤丝连结。

The four main steps of meiosis 2 are: prophase 2, metaphase 2, anaphase 2, and telophase 2.

减 2 的四个主步骤是：前期 2、期 2、后期 2 和末期 2。

It's metaphase. You want to check it?

是期 你吗？

The secondary oocyte stops in metaphase of meiosis 2, and waits for fertilization as the menstrual cycle transitions into the luteal phase.

次级卵泡会在第二次减期停止，并且在卵泡期向黄体期转换的时候等待受精。

Metaphase 1 Homologous pairs move together along the metaphase plate: the paired homologous chromosomes align along an equatorial plane that bisects the spindle.

期 1同源染色体对沿着期板一起移动：成对的同源染色体沿着将纺锤体一为二的赤道平面排列。