Vestigial Structures - YouTube

Loading...

Vestigial Structures

437,339 views

Loading...

Loading...

Transcript

The interactive transcript could not be loaded.

Loading...

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Mar 29, 2012

Hank talks about some of the structures in our bodies that are "leftover" from previous evolutionary phases of humanity.

Like SciShow on Facebook: http://www.facebook.com/scishow
Follow SciShow on Twitter: http://www.twitter.com/scishow

References for this episode can be found in the Google document here: http://dft.ba/-2fnN

Loading...

When autoplay is enabled, a suggested video will automatically play next.

Up next

to add this to Watch Later

Add to

Loading playlists...