5. Digestion begins in the mouth where food is broken down by the teeth. This is called mechanical breakdown . The small parts of food are mixed with saliva and swallowed. Mechanical digestion
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18. Label your diagram to show what the parts of the digestive system are called and what they do. Small intestine Anus Stomach Pancreas Large intestine Oesophagus Liver Rectum Appendix Gall bladder Let's check
19. Digestion: Summary Faeces Liver Food Saliva Mouth Oesophagus Stomach Acid Rectum Anus Small Intestine Large Intestine Water Nutrients Bile& Enzymes
20. From the stomach, food enters the small intestine where digestion is completed and the small digested food molecules are absorbed into the bloodstream. The small intestine