polygamous heterosexuality & pregnancy

Martyn Amos martyn at martyn.staff.csc.liv.ac.uk
Tue Oct 20 12:11:52 EST 1998

In article <70844v$8gr$1 at nnrp4.snfc21.pbi.net>,
anonymous <anonymous@?.com> wrote:
>* A woman who has sperm in her from 2 different partners, will fertilize
>with the partner who has given her the most pleasure and/or the partner whom
>she has the strongest attraction for. ( Does orgasm have any physiological
>effects on fertility?)

I believe that, during orgasm, the cervix "dilates" and sucks up sperm in
the vaginal passage. I remember the BBC strapping a pencil-sized camera
to a chap's penis to film this...


Dr Martyn Amos - martyn at csc.liv.ac.uk - Liverpool Biocomputation Group, 
http://www.csc.liv.ac.uk/~martyn/  ---- Department of Computer Science,
http://www.csc.liv.ac.uk/~biocomp  ---- University of Liverpool, L69 7ZF, UK
******************** "Carp Diem" -- Fish of the day **************************

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