Includes bibliographies and index.
|Statement||Paul A. Sanford.|
|Series||Physiological principles in medicine|
|The Physical Object|
|Number of Pages||150|
The muscular system plays a key role in digestion. Peristalsis is the name for the involuntary muscle movements that keep food moving through your intestines. Ring-like muscles called sphincters serve as “gates” between different parts of the digestive system. Factoid! Muscle movements in the digestive system . Organization of The Digestive System Organs of the digestive system are divided into 2 main group: the gastrointestinal tract (GI tract) and accessory structures. GI tract is a continuous tube extending File Size: 1MB. Abstract. The physiological process of digestion begins with mastication which serves to reduce the size of the food particles, moisten and lubricate dry food, distribute the salivary enzymes through the food Author: J. Earl Thomas, M. H. F. Friedman. This book is useful for anyone interested in the basic structural and functional characteristics of the digestive system and how these vary among vertebrate groups and species. It discusses all of the major aspects of nutrition, anatomy and physiology 5/5(1).
Digestive system Anatomy and physiology of ageing 3: the digestive system Authors Yamni Nigam is associate professor in biomedical science; John Knight is senior lecturer in biomedical science; both at the College of Human Health and Science, Swansea University. Abstract Ageing can have drastic effects on the functions of the digestive system. The Digestive System Digestive System Built around an alimentary canal (one-way tube) Includes Mount, pharynx, esophagus Stomach Small intestine Large intestine Salivary glands, pancreas, liver The Digestive System . The Digestive System. The branches of science that will help you understand the body parts and functions are anatomy and physiology. Anatomy deals with the study of the human body (the components, structure and position) and physiology . The function of the digestive system is to break down the foods you eat, release their nutrients, and absorb those nutrients into the body. Although the small intestine is the workhorse of the system, where the majority of digestion occurs, and where most of the released nutrients are absorbed into the blood or lymph, each of the digestive system Author: Lindsay M. Biga, Sierra Dawson, Amy Harwell, Robin Hopkins, Joel Kaufmann, Mike LeMaster, Philip Mat.
The digestive wastes, solidified into coherent faeces in the rectum initiate a neural reflex causing an urge or desire for its removal. The egestion of faeces to the outside through the anal opening (defaecation) is a voluntary process and is carried out by a mass peristaltic movement. Physiology . Accessory digestive organs, despite their name, are critical to the function of the digestive system. Alimentary Canal Organs Also called the gastrointestinal (GI) tract or gut, the alimentary canal . This is a collection of multiple choice questions on the digestive system. Topics covered include an overview of the digestive system, function, membranes, histology, movement, control of digestion, . One of the seven volumes in the Systems of the Body series. Concise text covers the core anatomy, physiology and biochemistry in an integrated manner as required by system- and problem-based medical courses.