Mechanical and chemical digestion max centeno 1B

Mechanical digestion:Involves the physical brekdown of food.
Parts:
-Mouth-teeth,tongue, and palates
-Esophagus-peristalsis
-Stomach-muscular churning action of stomach
-SI-bile and peristalsis
Chemical digestion:The chemical breakdown of food (carbohydrates,fats,vitamins and minerals etc).