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They help us break down food,
reabsorb nutrients and vitamins, and they even play a really critical role
in keeping out the bad bacteria
reabsorb nutrients and vitamins, and they even play a really critical role
in keeping out the bad bacteria
Full Transcript
00:00:01.000 --> 00:00:04.087
They help us break down food,
reabsorb nutrients and vitamins,
00:00:04.017 --> 00:00:07.507
and they even play a really critical role
in keeping out the bad bacteria.
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Movie Summary
Diverse personal stories from around the world reveal how lives, passions and goals are facilitated by the human body's various complex systems; narrator Jad Abumrad.