In addition to it’s primary role as the beginings of the degestive system, the human mouth plays a significant role in communication. Another non-digestive function of the mouth it’s role in secondary social and/or sexual activity, such as kissing. Butthere are some fascinating facts about our mouths we probably never take the time to think about, so we’ve compied them for you below:
More Infographics.
Click to Enlarge.
Source: dentalhygienistschools
|
|
---|
Thursday, November 4, 2010
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment