If you stretched out the human digestive system from end-to-end, how long would it be?

The adult human digestive system, from start to end, is about 30 feet long if you stretched it all the way out. It's made up of the mouth, the esophagus, the stomach, the small intestine and the large intestine. Organs such as the liver, pancreas, and gallbladder aid in digestion, and work with digestive system to absorb and process food.

Asked by Tom Cohen · Last updated 5 years ago · 12.8K views