The Human Body

How do your muscles work?

Why does your heart beat?

How do scabs form on your wounds?

How do our ears help us to keep our balance?

Uncover the answers to all these secrets of the human body in this fascinating fact-filled book.

Plus

• Find out what's going on under your skin as your learn about the cells that build us.
• Discover more about the five senses that help make sense of our world.
• Explore the major systems in the human body.