Digestive Tract Kid Definition

Digestive tract definition is the tubular passage typically extending from the mouth to the anus or cloaca that functions in digestion and absorption of food and elimination of residual waste and that in most mammals includes the mouth pharynx esophagus stomach intestine and anus called also alimentary canal alimentary tract.

Digestive tract kid definition. Food enters at one end and waste is eliminated or egested at the other in humans and other vertebrates the system is more developed and consists of a. Large intestine the last stage is the large intestine. The digestive system is a pretty important part of your body. You can help your digestive system by drinking water and eating a healthy diet that includes foods rich in fiber.

To use the food they eat they must change it into a form that the body can use. Help your kids identify and locate the major parts of the digestive system including the mouth eosophagus stomach liver pancreas small intestine and large intestine and know their functions. This process is called digestion. Any food that the body doesn t need or can t use is sent to the large intestine and later.

Dig that digestive system. Digestion takes place in a series of organs that together are called the alimentary canal or digestive tract. Our digestive system for kids image below is a great way to explain digestion to kids. The different organs or body parts that are involved in this process make up the digestive system.

In simple invertebrates such as worms this may consist of a simple or specialized tube or duct. Animals need food for energy and growth. Digestive tract synonyms digestive tract pronunciation digestive tract translation english dictionary definition of digestive tract. The gastrointestinal tract gi tract git digestive tract digestion tract alimentary canal is the tract from the mouth to the anus which includes all the organs of the digestive system in humans and other animals food taken in through the mouth is digested to extract nutrients and absorb energy and the waste expelled as feces the mouth esophagus stomach and intestines are all part of.

Your digestive system must also carry out smaller functions that include ingestion moving food through the digestive tract digestion absorption of nutrients and getting rid of wastes. The second part is where the food gets absorbed from the intestine and into our body through the blood.