The digestive system

The stages of digestion

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Overview

Grinding, kneading, and soaking in acid... Chemical and mechanical transformations take turns to break down food in the digestive tract into smaller pieces that your body is able to use.

Objective

Get to know the stages of digestion, step by step!

Course Plan

Lesson 1Transforming food
Lesson 2Mechanical and chemical transformation
Lesson 3From the mouth to the anus
Lesson 4The mouth
Lesson 5The oesophagus
Lesson 6The stomach
Lesson 7The small intestine
Lesson 8The large intestine
Lesson 9Intestinal flora
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