Tell or Say please, what is the time there live spermatozoons " outside of medium ", and on with...

[Tanya]

Tell or Say please, what is the time there live spermatozoons " outside of medium ", and on how much they "are dangerous" (by way of pregnancy). I heard, that that is allocated at men up to an ejaculation contains any quantity or amount of spermatozoons, on how much they "are dangerous" (in the same plan), n., in some days after an ovulation (outside of a vagina, I have in view of if they will casually get on sexual labiums). In advance thanks for the answer.

[Pasenjuk A.M.]

Outside of medium the spermatozoon lives till three o'clock. Yes, in "greasing" spermatozoons can contain, they are capable to a fertilization. If spermii have got on sexual labiums by way of pregnancy first two days after an ovulation will be dangerous - while the ootid is alive.