The Digestive System

First you swallow food using the muscles in your back throat. Then your food travels down the gullet into your stomach the food will sit there over night. Next the food travels down the small intestine. The lining of the small intestine will absorb all of the vitamins and minerals. Your blood will take to the liver to be sorted. The liver we sort it and send it back to the blood to help your body grow and protect itself. The excess salt and water will go to the kidneys to be filtered. The blood will go in and the excess stuff will turn into urine. The urine will then drop into your bladder witch is empted about every four hours.