The digestive tract (alimentary canal) is a continuous tube with two openings: the mouth and the anus it includes the accessory organs include the teeth and tongue, salivary glands, liver, gallbladder, and pancreas the treatment of food in the digestive system involves the following seven processes: ingestion is the.
This process takes place in the gastrointestinal tract, a long, connected, tubular structure that starts with the mouth and ends with the anus the food is propelled forward within the system, altered by enzymes and hormones into usable particles and absorbed along the way other organs that support the digestive process.
The digestive system the digestive system consists of the alimentary canal along which the food passes after eating to where the residual wastes are eliminated from the body, together with the liver and the pancreas the digestive system is responsible for the ingestion of food, its breakdown into its constituent nutrients. Digestive processes the processes of digestion include six activities: ingestion, propulsion, mechanical or physical digestion, chemical digestion, absorption, and defecation the first of these processes, ingestion, refers to the entry of food into the alimentary canal through the mouth there, the food is chewed and mixed.
The human digestive system consists of the gastrointestinal tract plus the accessory organs of digestion in this system, the process of digestion has many stages, the first of which starts in the mouth digestion involves the breakdown of food into smaller and smaller components, until they can be absorbed and assimilated.
Alimentary canal, also called digestive tract, pathway by which food enters the body and solid wastes are expelled the alimentary canal includes the mouth, pharynx, esophagus, stomach, small intestine, large intestine, and anus see digestion the human digestive system as seen from the front encyclopædia britannica. 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 up the alimentary canal accessory digestive organs comprise the second group and are critical for orchestrating the breakdown of food and the assimilation of its nutrients into the body.