Why couldn't
> the horrid black gunk be secreted over a very short period of time as a
way
> to dump unwanted toxins?  Maybe our intestines can go from sitting there
> pink and empty to storing nasty black gunk for quick elimination in a
matter
> of hours if given the proper incentive.  Maybe?

the experience have been made on dog where part of the instestine was cut
and sown back to make a loop not connected to anything else . when they open
the dog again and looked inside this loop it was full of fecal matter
 showing that intestine are filling up also from the blood stream ) sorry
that i don't have the reference .
jean-claude
>
> C