'Pyloric sphincter' presentation slideshows

Gastro- Intestinal System

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Digestive System

Digestive System. CHAPTER 12. Digestive System Overview. Digestive System Known as gastrointestinal tract Also known as digestive tract or alimentary canal Approximately 30 feet long Begins with mouth (oral cavity), ends with anus Functions

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The Digestive System

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FROM FOOD TO FUEL

FROM FOOD TO FUEL. As discussed: Many factors influnce our choice of foods. These include not only what we choose to eat, but also: When we choose to eat Why we choose to eat Where we choose to eat How much we choose to eat Who we choose to eat with.

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Unit 2: Digestion and Nutrition

Unit 2: Digestion and Nutrition. 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

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Digestion & Absorption

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Digestive System Part 2

Digestive System Part 2. Anatomy 220. Objectives- Part 1. Describe the relative placement of the following structures & how they fit into the food-digestion pathway : Stomach, liver, gall bladder, pancreas, small intestine

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Digestion, Absorption and Transport

Digestion, Absorption and Transport. Copyright 2005 Wadsworth Group, a division of Thomson Learning. Digestion and Absorption. Digestion Process by which large molecules are mechanically and chemically broken down into smaller particles Absorption

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DIGESTIVE SYSTEM

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Chapter 12

Chapter 12. Digestion. The Start of Digestion. The Mouth ? Food enters here The Teeth ? mechanically breaks down food The Tongue ? Chemically recognizes food. Moves food around the mouth. Assists in swallowing

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Ch 24 The Child with Gastrointestinal Dysfunction

Ch 24 The Child with Gastrointestinal Dysfunction. Laura Salisbury RN, MSN/Ed. Clinical Manifestations of GI Dysfunction. Failure to thrive Spitting up / Regurgitation Nausea, vomiting, diarrhea, constipation Abdominal Pain, Distention, GI bleeding Jaundice Dysphagia

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UNIT 4 ANIMALS

UNIT 4 ANIMALS. STRUCTURE & FUNCTION. Ingestion : taking in/eating of food Digestion : breaking down food (mechanically/chemically) into nutrients Absorption : taking in of nutrients by cells = transport of products into circulatory system and to the rest of the body

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#1 What is Letter A pointing to?

#1 What is Letter A pointing to?. A. A. #2. Where is the stomach? . B. C. D. 3. Is your stomach on the left side or right side of your body?. A. #4. This is a stretched out diagram of your digestive tract. What letter shows the jejunum?. B. C. D. #5 What is Letter A pointing to?. A.

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#1 What is Letter A pointing to?

#1 What is Letter A pointing to?. A. A. #2. Where is the stomach? . B. C. D. 3. Is your stomach on the left side or right side of your body?. A. #4. This is a stretched out diagram of your digestive tract. What letter shows the jejunum?. B. C. D. #5 What is Letter A pointing to?.

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Digestion

Digestion. The Esophagus:. From the throat , the bolus passes through the esophagus to the stomach. You do not need gravity to swallow food! Think about it- If we needed gravity to swallow how would astronauts be able to survive in space?

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Esophagus and Stomach

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GUIDE TO A FROG DISSECTION

GUIDE TO A FROG DISSECTION. By Mr. Berg and Ms. Cerletty For this dissection Mr. Berg will be wearing black gloves in an attempt to be super cool. Incisions- Step 3.

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Bio& 242 Unit 1 / Lecture 4

Bio& 242 Unit 1 / Lecture 4. Hormonal control in the Digestive system: Gastric hormones. GASTRIN : Secretion: By enteroendocrine (G) cells in gastric pits of the mucosa. Stimulus: Stomach distention and acid pH of chyme causes Gastrin. Action: 1. increases HCl production in stomach

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Abdominal Dissection

Abdominal Dissection. Peritoneum. Parietal-on the abdomen wall. Visceral- on the organs. Peritoneal Reflections. Lesser Omentum: also known as the Gastro- Hepato -Duodenal Ligament. Greater Omentum. Caudate Lobe of Liver under Lesser Omentum. Mesentaries. Mesocolon. Mesentary Proper.

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Emmanuel Lollis Eunji Youn Jaehoon Jeong Jordan Angie

Materials that Expand, Swell, or Change Shapes in the Stomach CE 404 Product Design Project 3: Request for Proposal. Emmanuel Lollis Eunji Youn Jaehoon Jeong Jordan Angie. Physical and Chemical Forces Imposed by the Human Body. Pressure Potential mastication Gastric motility Enzymes

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