Diagram of the Human Digestive System (Infographic) Infographics. By Livescience.com published 5 August 2013 When you purchase through links on our site, we may earn an affiliate commission.

The human digestive system includes these organs: Mouth. The mouth is the beginning of the digestive tract. In fact, digestion starts here before you even take the first bite of a meal.

The stomach is located in the upper part of the abdomen. The digestive organs in the abdomen work together to absorb nutrients and move food through the digestion process. They include the stomach ...

According to a recent study, the human digestive system's structure varies significantly from person to person, with obvious variances amongst healthy people. The discovery could help explain how ...

New research finds there is significant variation in the anatomy of the human digestive system, with pronounced differences possible between healthy individuals. Skip to content.

New research finds there is significant variation in the anatomy of the human digestive system, with pronounced differences possible between healthy individuals. The finding has implications for ...

Digestive System: For this study, the researchers measured the digestive organs of 45 people who donated their remains to the Anatomical Gifts Program at the Duke University School of Medicine.