Question

explain about digestive system in detail???​

Answer 1

The digestive system is made up of the gastrointestinal tract—also called the GI tract or digestive tract—and the liver, pancreas, and gallbladder. ... The hollow organs that make up the GI tract are the mouth, esophagus, stomach, small intestine, large intestine, and anus.

Answer 2

The digestive system is a group of organs working together to convert food into energy and basic nutrients to feed the entire body. Food passes through a long tube inside the body known as the alimentary canal or the gastrointestinal tract (GI tract). The alimentary canal is made up of the oral cavity, pharynx, esophagus, stomach, small intestines, and large intestines. In addition to the alimentary canal, there are several important accessory organs that help your body to digest food but do not have food pass through them. Accessory organs of the digestive system include the teeth, tongue, salivary glands, liver, gallbladder, and pancreas. To achieve the goal of providing energy and nutrients to the body, six major functions take place in the digestive system:

• Ingestion
• Secretion
• Mixing and movement
• Digestion
• Absorption
• Excretion

Digestive System Anatomy

1. Mouth
2. Pharynx
3. Esophagus
4. Stomach
5. Small Intestine
6. Liver and Gallbladder
7. Pancreas
8. Large Intestine