<Li> The jejunum is the midsection of the small intestine , connecting the duodenum to the ileum . It is about 2.5 m long , and contains the plicae circulares , and villi that increase its surface area . Products of digestion ( sugars , amino acids , and fatty acids ) are absorbed into the bloodstream here . The suspensory muscle of duodenum marks the division between the duodenum and the jejunum . </Li>
<Li> The jejunum is the midsection of the small intestine , connecting the duodenum to the ileum . It is about 2.5 m long , and contains the plicae circulares , and villi that increase its surface area . Products of digestion ( sugars , amino acids , and fatty acids ) are absorbed into the bloodstream here . The suspensory muscle of duodenum marks the division between the duodenum and the jejunum . </Li>
where does absorption of amino acids take place
where does absorption of amino acids take place
The jejunum
The jejunum