gametic number

例句：

1. 1. In the study of genetics, understanding the gametic number is crucial for predicting the offspring's traits.
   在遗传学研究中，了解生殖细胞数对于预测后代的特质至关重要。
2. 2. The researchers found that the gametic number in a particular species can significantly affect its population growth rate.
   研究人员发现，特定物种的生殖细胞数对其种群增长率有显著影响。
3. 3. The gametic number is an important factor in determining the fertility and reproductive success ofa species.
   生殖细胞数是决定一个物种的生育能力和繁殖成功率的重要因素。