Nature & science · Age 9 · Digestion, Teeth & Excretion
Digestive Organs – Know Your System
Recognise all five main digestive organs and understand their roles in the journey of food.
Module
Digestion, Teeth & Excretion
Age
Age 9
Duration
10 min
Questions
5
What's in this exercise
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Question 1
Multiple choice
Which organ absorbs most of the nutrients from digested food?
Question 2
Multiple choice
What does the esophagus do?
Question 3
Multiple choice
How many main organs are in the digestive system pathway from mouth to exit?
Question 4
True or false
Food travels through the digestive system in both directions – up and down.
Question 5
Matching
Match each digestive organ to a key fact about it.
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Get started — it's freeMore exercises in this module
The Eggshell Experiment – Testing How Drinks Affect Teeth
Why We Chew – Mechanical vs Chemical Digestion
Science of the Experiment – Planning and Drawing Conclusions
Nutrients and Waste – What the Body Keeps and Removes
Tooth Decay – How Cavities Form and How to Prevent Them
Drink Choices and Teeth – What the Experiment Tells Us