About our Digestive System

The digestive tract is a long, muscular tube that extends from the mouth through the stomach and intestines to the anus As food moves along the digestive tract

The digestive system is composed of the gastrointestinal tract or the alimentary canal, salivary glands, the liver, and the exocrine pancreas The

muscular system The gastrointestinal system comprises the GI tract and accessory organs The GI tract consists of the oral cavity, pharynx, esophagus,

operating system Functions of the Digestive System · Ingestion Food must be placed into the mouth before it can be acted on; this is an active, voluntary