Naked Science Forum

Life Sciences => Physiology & Medicine => Topic started by: Thomas William-Powlett on 05/08/2010 09:30:03

Title: Why do we cry?
Post by: Thomas William-Powlett on 05/08/2010 09:30:03

Thomas William-Powlett  asked the Naked Scientists:
   
A question from my daughters Elizabeth and Abigail - why do we cry?

Thanks

Thomas

What do you think?

Title: Why do we cry?
Post by: echochartruse on 20/09/2010 09:41:07

Might the answer have something to do with the antibacterial enzyme found in tears?