>* A woman's regular partner's sperm will be dominant and agressively
>"attack" a foreign or new partner's sperm if both are present in the
woman's
>sexual organs at the same time. ( Territorial Phagocytosis of some sort ?)
I saw this mentioned in a recent US PBS broadcast about human
sexuality...basically some of the sperm seem to be more geared towards
setting up a sort of defensive perimeter, while others seek out the egg to
fertilize...
