liz2DPrecilliang liz2DPrecilliang
  • 06-05-2017
  • Health
contestada

Why doesn't semen enter the urinary bladder during ejaculation??

Respuesta :

nitenurse nitenurse
  • 06-05-2017
Because semen swims upstream.  The bladder is not located above the vagina (internally).  If the ejaculation takes place in the vagina, the semen will swim up towards the cervix.
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