Selects: Does the body replace itself?
Selects: Does the body replace itself?  
Podcast: Stuff You Should Know
Published On: Sat May 06 2023
Description: Does the human body really replace itself every few years? The answer is yes, but different parts of the body do so at different rates. Learn all about which parts of your body are the speediest, and which take the longest to regenerate, in this classic episode.See omnystudio.com/listener for privacy information.