The body is built by the food taken in. But how does the digestive process work? Read more
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Food
The body is built by the food taken in. But how does the digestive process work?
The Nervous System
How different parts of the body communicate with each other through the nervous system
Skin
Skin is the largest organ in the body. But how does it work, and what does it do?
The Brain
How the brain controls mental processes and all of the body's functions
