genes identical by descent

例句：

1. 1. The study of genes is essential for understanding the evolution of life.
   研究基因对于理解生命进化至关重要。
2. 2. The scientists discovered a gene that could cure cancer.
   科学家们发现了一种可以治愈癌症的基因。
3. 3. The research team identified the genes responsible for the disease.
   研究小组确定了导致这种疾病的基因。