Tuesday, October 16, 2012

Esophagus

We just learned about the Lumbar Vertebrae


The esophagus is the tube that goes down your neck, and brings the food from your throat to your stomach.
esophagus
(#1 in picture. From: Wikipedia Esophagus)

The part at the back of your throat that connects your mouth to your esophagus is called your pharynx.
pharynx