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 GI tract is a series of hollow organs joined in a long, twisting tube from the mouth to the anus. The hollow organs that make up the GI tract are the mouth, esophagus, … See more Digestion is important because your body needs nutrients from food and drink to work properly and stay healthy. Proteins, fats, carbohydrates, vitamins NIH external link, minerals NIH external link, and water are nutrients. Your … See more Each part of your digestive system helps to move food and liquid through your GI tract, break food and liquid into smaller parts, or both. Once … See more As food moves through your GI tract, your digestive organs break the food into smaller parts using: 1. motion, such as chewing, squeezing, … See more Food moves through your GI tract by a process called peristalsis. The large, hollow organs of your GI tract contain a layer of muscle that enables their walls to move. The movement … See more WebOverall, the digestive system's extra organs are important for breaking down food and keeping the digestive system running smoothly. They make and release digestive juices, help control the pH of the digestive system, and filter out toxins and other harmful substances. 2. The small intestine is the part of the digestive system that is the longest.
24.5: Parts of the Digestive System - Biology LibreTexts
WebThe body has levels of organization that build on each other. Cells make up tissues, tissues make up organs, and organs make up organ systems. The function of an organ system depends on the integrated activity of its organs. For instance, digestive system organs cooperate to process food. The survival of the organism depends on the integrated ... WebBuild a digestive system. Get the Gizmo ready: If necessary, click Clear screen. Goal: Design your own digestive system. Explore: Read the descriptions of the large organs, as well as those of the small organs on the next tab. Fill in the names of the organs that serve the functions listed below: dallas texas single black women
Slide show: See how your digestive system works - Mayo Clinic
WebThe main organs that make up the digestive system (in order of their function) are the mouth, esophagus, stomach, small intestine, large intestine, rectum and anus. Helping … WebSep 23, 2024 · The small intestine is the organ where the digestion of protein, fats, and carbohydrates is completed. The small intestine is a long tube-like organ with a highly folded surface containing finger-like projections called the villi. ... a digestive system organ that reabsorbs water from undigested material and processes waste matter liver an ... birchwood leather