Marvelous Muscles!

Overview

Pop Quiz: Marvelous Muscles

Question 1

True or false: There are more than 500 skeletal muscles in the human body.

Conclusion

That's true! In fact, that number is a bit low. There are actually more than 650! And some say we have as many as 840!

Question 2

Let's try another one. What's the name of the large muscle on the front of your upper arm?

Choices

Biceps, triceps, quadriceps, or humerus

Conclusion

It's the biceps muscle! It helps with the movement of your shoulder and your elbow!

Question 3

And finally, true or false: Drinking water increases your risk of muscle cramps.

Conclusion

That's false! A good way to prevent muscle cramps is to stay dehydrated! Thanks for playing!