Main content
Body of Knowledge Episodes Episode guide
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Brain
The brain - how it works, what it is responsible for and how we can help keep it healthy.
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Lungs
Lungs - how they work, their functions and what we can do to keep them healthy.
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Eyes
Eyes - how they work and how can we prevent the most common eye diseases
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Bones
Bones, their function, how they repair themselves and what we can do to keep them healthy
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Skin
Largest organ in the body - the skin
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Heart
The most important organ in the body, the heart