Https://www.youtube.com/watch?v=mFnmosX-8-I Chapman thinks this sort of seminal signalling is prevalent while in the animal world. The semen of people, pigs and mice affects the feminine reproductive tract, and the issue is whether or not it may also generate behavioural responses in feminine mammals just like Individuals viewed in fruit flies. https://scientificbenefitsofsemen16161.fireblogz.com/61169300/details-fiction-and-does-semen-retention-have-benefits