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Blue Eyes Help Men Reduce the Cost of Cuckoldry
Men with light eyes lack the dominant gene allele that codes for dark-brown eyes. Pairing with a woman who lacks the same allele must increase paternity confidence in these men, because any children with dark eyes would be extremely unlikely to have been fathered by them. This notion implies that me...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Springer US
2021
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8604838/ https://www.ncbi.nlm.nih.gov/pubmed/34580799 http://dx.doi.org/10.1007/s10508-021-02120-7 |