The Amazing Human Body
Did you know…
- Your bones are 5 times as strong as steel!
- There are more nerve cells in your brain than stars in the Milky Way.
- Can you guess what the hardest working muscle in your body is?
Take a tour of the Body
Click on the different areas on Brendan Gallagher’s picture to check out cool videos and other fun facts about the 5 main systems of the human body!
Test your knowledge
Then take the quiz to see what you have learned and download your own “Body Systems Super Star” certificate!