第一个答案是亲缘选择。
但对欺骗问题的解决办法的确以亲缘选择的形式而存在——近亲之间倾向于进行“诚实的”沟通。
We also show that a solution to the problem of exploitation is kin selection, if interacting bacterial cells tend to be close relatives.
其种间或品种间的分类鉴定和亲缘关系的研究为育种工作提供了一个早期的、辅助的、选择性的指标。
The researches about the classification and identification of their species and varieties have provided an early, subservient and selective index for breeding work.
在此理论背景下，族群认同被简单地看作是亲缘关系，其来自于根基性的情感联系，仅仅是基因自然选择的必然结果。
In this theoretical background, ethnic identity to be seen as a simple family ties, which is from the foundation of the emotional ties of natural selection is only the inevitable outcome.
与野生种的亲缘关系较远。同工酶分析的结果可供甘蔗分类和杂交亲本选择参考。
These results suggest that isozyme analysis could provide evidences for classification and bases for decision of the parents used before crossing in sugarcane.
该方法也具有DNA标记的特点，在群体遗传结构和亲缘关系分析以及标记辅助选择等遗传育种领域具有广阔的应用前景。
As it has many characteristics of DNA marker, RMAPD has a widest potential application in animal breeding and genetics, such as analysis of genetic structure and relationship and MAS.
该方法也具有DNA标记的特点，在群体遗传结构和亲缘关系分析以及标记辅助选择等遗传育种领域具有广阔的应用前景。
As it has many characteristics of DNA marker, RMAPD has a widest potential application in animal breeding and genetics, such as analysis of genetic structure and relationship and MAS.
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