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!

The Amazing Human Body Quiz