Gut organoids mimic the stomach, small intestine, and colon in 3D. Learn how these lab-grown models are advancing digestive ...

The human digestive system refers to the organs that take in food and break them down. Digestion describes the complex process that enables the nutrients in food to enter the body and its cells.

Pavlov and his coworkers had constructed a compelling account of the physiology of digestion. In this Pavlovian picture, the nervous system controlled and coordinated the output of digestive ...

PBS Nova spoke with physiology experts and competitors to find out what happens to the human body during intense speed eating ...

A continuation of the basic knowledge of human structure and function. The topics treated are cardiovascular system, lymphatic system, respiratory system, endocrine system, digestive system, ...

Topics include the functions of the heart and blood vessels, breathing, reproduction, and the digestive system. The fourth number of the course code shows the level of the course. For example, in ...