Extracellular digestion:
1.Digestion that takes place outside the cell in alimentary canal with the help of enzymes are called extracellular digestion. The products are then absorbed into the cell.
2.Example is higher animals.
Intracellular digestion:
1.Digestion that takes place within the boundaries of a cell is called intracellular digestion. In Amoeba, food is digested inside the cell.
2.Example is Amoeba.