Digestive system

• Digestion


  Breakdown of large insoluble food molecules into small soluble food molecules that can be absorbed into the blood system in the small intestine
• Carbohydrates

  • Starch - slow energy release
  • Glucose - fast energy release
• Fats


  Energy and insulation
• Protein


  For growth and repair
• Carbohydrate


  Release of energy
• Fibre


  Keeps intestines healthy
• Calcium


  For healthy bones and teeth
• Iron


  Helps make red blood cells
• Vitamin C


  To keep cells healthy
• Vitamin D 


  Helps absorb calcium
• Water


  Stay hydrated