関連ワード:
does the small intestine break down food does the small intestine break down food mechanically or chemically what does the small intestine use to break down food does the small intestine absorb food small intestine breaking down food does the small intestine mechanically digest food does the small intestine chemically digest food what enzymes break down food in the small intestine what happens to the food that is not broken down in the digestive system which organs help break down food in the small intestines
