meiosis
复数形式
meioses
1
减数分裂, 染色体数目减半的细胞分裂
a type of cell division that creates reproductive cells with half the usual number of chromosomes
- Meiosis ensures genetic diversity by creating haploid cells with unique combinations of chromosomes.
减数分裂通过创建具有独特染色体组合的单倍体细胞来确保遗传多样性。
- The process of meiosis involves two consecutive divisions, resulting in four non-identical haploid cells.
减数分裂的过程涉及两次连续的分裂，产生四个不同的单倍体细胞。
- In humans, meiosis occurs in the cells that give rise to eggs and sperm, leading to the production of genetically diverse offspring.
在人类中，减数分裂发生在产生卵子和精子的细胞中，导致产生遗传多样性的后代。
- Meiosis helps maintain a stable chromosome number across generations by halving the number of chromosomes in gametes.
减数分裂通过将配子中的染色体数目减半，有助于在世代间保持稳定的染色体数目。
- The phases of meiosis include prophase I, metaphase I, anaphase I, telophase I, prophase II, metaphase II, anaphase II, and telophase II.
减数分裂的阶段包括前期I、中期I、后期I、末期I、前期II、中期II、后期II和末期II。