How is food digested?
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| The digestive system | When we swallow food, it travels down the oesophagus into the stomach. There, muscles churn it into a soup-like mixture. This passes into the small intestine, where soluble food substances pass into the bloodstream, to be delivered all over the body.
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Previous:
Back
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Book:
1001
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Section:
Human World
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Chapter:
Human Body: Systems
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