PDF-r digestion of food and gastrointestinal tract motility are dependent

longstemmed coarse fiber such as the feeding of only commercial pelleted food without hay or grasses can cause gastrointestinal hypomotility. One of the most common disease conditions that we see in our domesticated rabbits. . Overview. . Gastrointestinal problems with rabbits . involve . decreased . motility (. less eating and fecal output), bloat, obstruction, and diarrhea. . WHAT YOU WILL LEARN IN THIS UNIT:. Identify major structures and functions of the human digestive system from a diagram, model, or specimen. .  . Describe the processes of mechanical digestion that take place at various sites along the alimentary canal. Segments of the GI tract. and . Sphincters. (. t. onically. contracted ). . GI Track Functions. Ingestion. . Digestion. Absorption. Defecation. There are two stages of . digestion. Mechanical digestion. Chapter 6. W. Stephen Damron. Introduction to Animal Science:. Global, Biological, Social, and Industry Perspectives. Learning Objectives. After studying this chapter, you should be able to:. describe the methods of the breakdown of food.. The order is:. Mouth. Pharynx. Esophagus. Stomach. Small intestine. Large intestine. Rectum. Anus. Ingestion and mastication. Mouth (aka Oral cavity). Both physical (chewing food) and chemical digestion occur (salivary amylase). 3. Vd. . Mrinal N . Rudragoudar. Asst. Professor . Dept. Of . Kriya. . Sharir. SMVVS RKM AMCH & RESEARCH CENTER . Email-drmnr1991@gmail.com. Mobile -9036632670. CONTENTS. Introduction. Factors responsible for . DIGESTIVE SYSTEMPeople are probably more aware of their digestive system than of any other system not least because of its frequent messages Hunger thirst appetite gas and the frequency and nature of It . is . the body’s food processing . complex. It fuels the other systems with essential nutrients . The . GI system has two major components: . alimentary . canal) and . the . accessory glands and organs.. Alžbeta. . Kráľová. . Trančíková. Department of Pathophysiology. alzbeta.trancikova@jfmed.uniba.sk. Ingestion of food. Digestion. mechanical digestion of food particles. breaks up food particles. continual supply . of water, electrolytes, and . nutrients.To. achieve . this requires . (. 1) movement of food through. the alimentary tract; (2) secretion of digestive juices. and digestion of the food; (3) absorption of water,. PHYSIOLOGY JAYA PUNATI, MD DIRECTOR, PEDIATRIC GASTROINTESTINAL, NEUROMUSCULAR AND MOTILITY DISORDERS PROGRAM DIVISION OF PEDIATRIC GASTROENTEROLOGY AND NUTRITION, CHILDREN ’ S HOSPITAL LOS AN General Objectives. To describe the structural organization of the GIT (alimentary canal and accessory glands) & the different layers of the GIT.. To describe the functions of the various parts of the GIT (secretion, digestion, absorption & motility).. Plant . Herbivorous. . . Sheep. , Goat, Buffalo, Cow. Large and complex GIT. Microbial. Animal . Carnivorous . Dog. , Cat. Relatively simple and small GIT. Enzymatic. Both . Omnivorous . Pig. Relatively simple and small GIT. 1. Chapter 3. Nutrient Digestion and Absorption. 2. Food Nutrient Digestion and Absorption. The Digestive Process. Digestion = mechanical and chemical food breakdown of food for absorption into blood for use, storage, or chemical change.