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.
He is author of numerous books, including Another Such Victory: President Truman and the Cold War, 1945-1953 (Stanford University Press, 2002) and American Appeasement: United States Foreign Policy and Germany, 1933-1938 (Harvard University Press, 1969).hus the man who became US President in 1945 was less an incipient statesman than an intense nationalist... During World War One Truman bravely commanded troops in France, but he deplored European politics and social mores, and vowed never to leave 'God's country' again.