chromosome elimination

例句：

1. 1. The researchers foundthat the process of chromosome elimination was crucial for the survival of the organism.
   研究人员发现，染色体消除过程对于该生物的生存至关重要。
2. 2. During embryonic development, chromosome elimination occurs as cells divide and form new ones.
   在胚胎发育过程中，染色体消除发生在细胞分裂和形成新细胞的过程中。
3. 3. Chromosome elimination is a natural process in which genetic material is removed from an organism's cells during reproduction.
   染色体消除是一种自然过程，在生殖过程中，遗传物质从生物体细胞中被移除。