Intestinal Absorption
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Gastrointestinal System
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Absorption
Q. Which of the following is true regarding dipeptide and tripeptide absorption in the GI tract?
a
They enter the enterocyte via simple diffusion.
b
They exit the enterocyte as oligopeptides.
c
They are moved into the cell with sodium.
d
They are broken into smaller amino acids before exiting the enterocyte.
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