How Your Body Knows Left From Right
Season 2 Episode 40 | 4m 30s
Why are our bodies so symmetrical, but our guts aren't?
This is part 3 of 3 in my series about how our bodies evolved to look like they do.
From
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
How Your Body Knows Left From Right
Season 2 Episode 40 | 4m 30s
This is part 3 of 3 in my series about how our bodies evolved to look like they do.
From
Problems playing video? | Closed Captioning Feedback
Where to Watch Be Smart
Be Smart is available to stream on pbs.org and the PBS app.
Loading...
Providing Support for PBS.org
Learn Moreabout PBS online sponsorship
Support for PBS provided by: