• Digestive System
     Help
  • Why do we need nutrients?
    To live and grow.
  • Where does digestion start?
    In the mouth.
  • What do the teeth do?
    The teeth crush the food.
  • Unlock this slideshow and over 4 million more with Baamboozle+
    Try slideshows
    • Your experience on this site will be improved by allowing cookies.