Test Your Knowledge Of The Human Body With This Basic Anatomy Quiz!

Approximately how many miles of blood vessels are in an average child’s body?

45%
milesofvessels-61616-75008.jpg
Retry Correct Incorrect Although the smallest blood vessels in the human body are only around five micrometers, according to the Franklin Institute, if you took all of the blood vessels out of an average child, it would stretch over 60,000 miles.
VintageMedStock/Getty Images
VintageMedStock/Getty Images

Approximately how many miles of blood vessels are in an average child’s body?

  • 20,000 miles
  • 1,000 miles
  • 5 miles
  • 60,000 miles
45%

Scroll down to continue on!