Home / Series / Be Smart / Aired Order / Season 2014 / Episode 23

How Your Body Knows Left from Right

Why are our bodies so symmetrical, but our guts aren't?

English
  • Originally Aired July 18, 2014
  • Runtime 7 minutes
  • Network YouTube
  • Created June 15, 2015 by
    Administrator admin
  • Modified June 15, 2015 by
    Administrator admin