Can Twins Have Different Biological Fathers?
Yes, it is possible for twins to have different fathers, a phenomenon known as heteropaternal superfecundation. This occurs when a woman releases multiple eggs during ovulation and has s£xual intercourse with different partners within a short timeframe. If each partner’s sp£rm fertilizes a separate egg, the result is fraternal twins with different biological fathers.
Unlike identical (monozygotic) twins, who originate from a single fertilized egg, fraternal (dizygotic) twins... Читать дальше...