1. Human Digestion System By Mike Smitherman

2. This is a diagram of the human digestive system. http://www.teachnet.ie/farmnet/images/Digest3.gif

3. First you have to eat. http://s3.envato.com/files/93724.jpg http://www.blather.net/globaleyes/green_apple.jpg

4. Then the food reaches your stomach http://www.blather.net/globaleyes/green_apple.jpg http://s3.envato.com/files/93724.jpg It only takes a few seconds for your food to reach your stomach

5. In the stomach + HCl + pepsin= Nutrients http://www.cdc.gov/niosh/images/80.gif http://www.blather.net/globaleyes/green_apple.jpg The hydrochloric acid and pepsin in the stomach break the food down into usable nutrients for the production of energy

6. In the intestines http://www.amysgarage.com/blog/wp-content/uploads/2009/03/_intestines.gif The processed food usually spends about 8-12 hours in the intestines before being dehydrated and excreted

7. Then comes the end of the system http://elitechoice.org/wp-content/uploads/2007/11/swarovski_toilet.jpg