PPT-Digestion (Core)

Stephen Taylor iBiologynet Gall Liver Secretion of surfactants in bile to break up lipid droplets Gall Bladder storage and regulated release of bile Pancrease secretion of lipase amylase and protease. MICROWAVE DIGESTION BOMBS pages 34 and 811 For treating either inorganic or organic samples with strong acids or alkalis under heat and pressure in metalfree vessels using microwave energy for rapid dissolution or digestion with complete containment Dr. . Jagdish. . Kaur. P.G.G.Govt. . College, Sector 11. CHANDIGARH. Intracellular . digestion. Intracellular digestion . Simple type of digestion which occurs inside the food vacuoles in the cytoplasm of the cell.. Histology. Parotid gland, esophagus, stomach, duodenum, jejunum, ileum, colon, liver, pancreas. Alimentary canal histological layers. . Models of the digestive system. PhysioEx: Chemical and Physical Processes of Digestion. 2. Key Concepts:. Animals are heterotrophic!. Nutritional needs – what animals get from food. Food processing. The human digestive system. 3. Critical Thinking. Is this animal approaching the fruit or the flower???. . We are going to use household items to model the digestive system..  . Digestion Lab. Substances in food that provide raw materials and energy the body needs to live. Our digestive system turns the chemical energy in these nutrients into energy we can use. Understanding:. The contraction of circular and longitudinal muscle layers of the small intestine mixes the food with enzymes and moves it along the gut. The pancreas secretes enzymes into the lumen of the small intestine. TEMPORALMANDIBULAR DYSFUNCTION. TRIGEMINAL NERVE. sAliva. AND GOOBERS. U SECRETE 36 FL. OZ. OF GOOBER PER DAY. STUMACK ACID BREAKS DOWN AMYLASE. AMYLASE IS AN ENZYME THAT BREAKS DOWN CARBOS. UR MOM LOVES YOU, I THINK. 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 . mechanical. and . chemical. . processes.. This occurs in the Alimentary Canal…. Alimentary canal . – long muscular tube that runs from the mouth to the . anus. . Peristalsis . – muscular movement of food. The process in which food is . broken down . into smaller . molecules. that can be . absorbed. into the body and are . usable by cells. .. Five Main Digestive Processes. Ingestion. – Eat; . . Intaking. BIOMEDICAL IMPORTANCE. Besides water, the diet must provide metabolic fuels (mainly carbohydrates and lipids), protein (for growth and turnover of tissue proteins), fiber (for roughage), minerals (elements with specific metabolic functions), and vitamins and essential fatty acids (organic compounds needed in small amounts for essential metabolic and physiologic functions). . 267 The digested end products are absorbed into the body through the epithelial liningof the intestinal villi. The undigested food (faeces) enters into the caecum of the largeevents the back flow of t The Digestive System (3:38). http://www.youtube.com/watch?v=P5lyQUtq1KQ. Absorption. Food is broken down in the digestive tract or . ALIMENTARY CANAL.. Nutrients get from the digestive . tract into the transportation system that carries them to cells throughout the body. BASIC FOODS. Carbohydrates, proteins and fats. Cannot be absorbed in native form. Require to be digested to absorbable form. CARBOHYDRATES IN FEED. Mostly Polysaccharides. Some disaccharides also. Di and poly .