the digestive system
Post on 24-May-2015
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Done by:Winnie Chia 4-E
Food
Digestive system
Digestive system
1. Mouth2. Gullet3. Stomach4. Small intestine5. Large intestine6. anus
Mouth
• Chew the food up into small pieces to go through the gullet.
• The tongue roll the food to make it into a ball• The saliva mix with the food to make it soft
Gullet
• Let the food go to the stomach
Stomach
• mIx the food with digestive juices• Churns the food for about 2 to 4 hours
Small intestine
• Absorb nutrients and mineral salts from the food
Large intestine
• Absorb water from the undigested food
Anus
• Give out all the undigested food as feaces
The digestive system song
From the mouth to the gullet to the stomach,to the small intestine to the large intestine from the anus which comes out as feaces and that is our digestive system
• Hope you have learn more about the digestive system after watching my slides!
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