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The digestive tract basically breaks down the macromolecules into monomers to be absorbed into the body. Various enzymes are involved in the process of digestion. Digestive tract in humans starts from the mouth and ends at anus.
The beginning of the opening of the second part of the digestive tract
Mammals have a complete digestive tract, it starts from mouth to anus. Although each species have some different type and length of tract, they have esophagus, ventriculus, intestinum which function to support a complete food metabolism. Besides, some digestive glands also support this function.
Several systems do this function, the kidneys, the respiratory tract, the lower digestive tract and the skin.
the parts are: mouth, tongue, palate, bolus, teeth, espigolthis, esophagus, stomach, pancreas, gallbladder, liver, small intestine large intestine. if u don't feel satisfied u may look at WWW.encyclopedia.com
break down food into nutrients the body can use
Cllulose has important function on movement of material in digestive tract
The ceca in the digestive tract of chickens is used for water absorption and trace minerals.
The large intestine is in charge of absorbing water.
It located in musclaris mucosae and muscularis externa. It surrounding lumen of digestive tract.
responsible for the continual movement of food along the digestive tract
The anus is the last part of the digestive tract.