karyokinesis

例句：

1. 1. During the process of cell division, karyokinesis plays a crucial role in ensuring the accurate segregation of chromosomes.
   在细胞分裂过程中，染色体分裂起着至关重要的作用，确保染色体准确分离。
2. 2. Karyokinesis is a key event in the development of the human embryo, as it allows forthe proper formation and functioning of the genetic material.
   染色体分裂是人类胚胎发育的关键事件，因为它允许遗传物质正确形成和发挥作用。
3. 3. In some species, karyokinesis can be induced to promote fertility or increase the chances of successful reproduction.
   在某些物种中，可以诱导染色体分裂以促进生育或提高成功繁殖的机会。