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Aug 9, 2021 · Your digestive system is a network of organs that help you digest and absorb nutrition from your food. It includes your gastrointestinal (GI) tract and your biliary system. Your GI tract is a series of hollow organs that are all connected to each other, leading from your mouth to your anus. Your biliary system is a network of three organs that ...
The digestive process starts when you put food in your mouth. Mouth. Food starts to move through your GI tract when you eat. When you swallow, your tongue pushes the food into your throat. A small flap of tissue, called the epiglottis, folds over your windpipe to prevent choking and the food passes into your esophagus.
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The gastrointestinal tract ( GI tract, digestive tract, alimentary canal) is the tract or passageway of the digestive system that leads from the mouth to the anus. The GI tract contains all the major organs of the digestive system, in humans and other animals, including the esophagus, stomach, and intestines. Food taken in through the mouth is ...
Structures and functions of the human digestive system. The abdominal organs are supported and protected by the bones of the pelvis and ribcage and are covered by the greater omentum, a fold of peritoneum that consists mainly of fat. The digestive tract begins at the lips and ends at the anus. It consists of the mouth, or oral cavity, with its ...
Dec 5, 2023 · The digestive tract (or gastrointestinal [GI] tract) is a long, twisting tube that starts at the mouth and ends at the anus. ... Digestive system process. With the help of hormones and nerves ...
Nov 2, 2023 · The digestive system is a complex network of organs that work together to break down food, absorb nutrients, and eliminate waste. Learn about the anatomy, functions, and clinical aspects of the digestive system with Kenhub, a comprehensive online learning platform for anatomy and histology. Kenhub offers interactive quizzes, videos, articles, and atlas images to help you master the digestive ...
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Apr 8, 2023 · The gastrointestinal (GI) system comprises the GI tract and accessory organs. The GI tract consists of the oral cavity, pharynx, esophagus, stomach, small intestine, large intestine, and anal canal. The accessory organs include the teeth, tongue, and glandular organs such as salivary glands, liver, gallbladder, and pancreas. The main functions of the GI system include ingestion and digestion ...
