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Constantly churning inside of you, the digestive system performs a daily marvel: it transforms your food into the vital nutrients that sustain your body and ensure your survival. Emma Bryce traces food's nine-meter-long, 40-hour journey through the remarkable digestive tract.

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Meet The Creators

Educator Emma Bryce

Director Jeremy Jusay

Producer Aaron Augenblick

Animator Jeremy Jusay

Associate Producer Elizabeth Cox

Content Producer Jessica Ruby

Editorial Producer Alex Rosenthal

Narrator Addison Anderson

Fact-Checker Francisco Diez

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How your digestive system works - Emma Bryce

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Constantly churning inside of you, the digestive system performs a daily marvel: it transforms your food into the vital nutrients that sustain your body and ensure your survival. Emma Bryce traces food's nine-meter-long, 40-hour journey through the remarkable digestive tract.

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Video on experiment to show action of amylase on starch

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Video on experiment to show action of amylase on starch

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GCSE & KS3 Biology - The Digestive System