The human digestive system

The human digestive system digestive system The Digestive Tract • Six Functions of the Digestive System 1 Ingestion 2 Mechanical processing 3 Digestion 4 Secretion 5 Absorption 6 Excretion system789 The abdominal cavity is the space that holds most of the digestive organs It is bordered by the abdominal wall (composed of layers of skin, fat, muscle, and

system789 As soon as food plops inside, the stomach lining releases digestive juices and acid that break down the food even more, killing harmful bacteria Muscles slosh

lymphatic system The easiest way to understand the digestive system is to divide its organs into two main categories The first group is the organs that make Read about the human digestive system and its functions and organs The mouth, stomach, intestines, gallbladder, pancreas, and more play important roles in