Alimentary Canal

Tags:
Alimentary, Canal

Add video views to your Facebook Timeline:

The alimentary canal extends from the pharynx to the rectum. When a ball of food enters the gullet, circular muscle fiber contract behind it and relax in front of it. Outer longitudinal fibers produce wave...LEARN MORE AT WWW.VIDEOCLINICAL.COM

  1. By: videoclinical
  2. Categories Science & Tech
  3. Views 617
  4. Added :17-Oct-08
Comments on Alimentary Canal
Other comments on this video 0 Comments
 

Up Next: Binary Domain -- Exclusive Multiplayer Trailer