There are not many enzymes that the small intestine produces. They are mostly secreted by the pancreas. Aminopeptidase is an example. The small intestine also produces enzymes used in digestion but don't actually break up food molecules.These activate other enzymes. An example is enterokinase.minopeptidase is an example. The small intestine also produces enzymes used in digestion but don't actually break up food molecules. These activate other enzymes. An example is enterokinase.
World War I: Woodrow Wilson World War II: Franklin Roosevelt, until he died a few months before the end of the war, then Harry Truman During World War I, Woodrow Wilson was president and during Worl War II, Franklin Delano Roosavelt.
Franklin Delano Roosevelt was the 32nd President of the United States. A leader during the Great Depression and World War II, he was famous for being the only American preside â¦ nt elected to an unprecedented four terms-from 1933 to 1945.