ABOUT WHAT DOES SEMEN RETENTION HELP WITH

https://www.youtube.com/watch?v=mFnmosX-8-IChapman thinks this sort of seminal signalling is widespread within the animal environment. The semen of people, pigs and mice has an effect on the female reproductive tract, plus the dilemma is whether or not it also can produce behavioural responses in female mammals much like those observed in fruit fli