cytogene

例句：

1. 1. The study of cytogenes has led to important breakthroughs in medicine.
   对细胞基因的研究在医学上取得了重要的突破。
2. 2. The researchers found that the cytogenes of different species are highly conserved.
   研究人员发现不同物种的细胞基因高度保守。
3. 3. The cytogenes of this species have been sequenced and analyzed for their evolutionary history.
   这个物种的细胞基因已经被测序和分析，以了解其进化历史。