The digestive system allows our body to obtain the nutrients it needs.
Digestion begins in the mouth.
The food then travels down the oesophagus and into the stomach.
The small intestine separates the nutrients from the waste.
The nutrients pass to the circulatory system and travel to the body cells.
The waste passes to the large intestine and leaves the body through the anus.
To know more about digestion you can watch this video
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