The process of digestion seems deceptively simple‚ matter moves into the body and continues down a conveyer belt like chain of organs that break it down completely before it leaves the body. However‚ the maintenance of such a system is complex and relies on a balance of pH and helpful bacteria to maintain homeostasis. Both acidic and basic pH’s are required at various points in digestion to maintain balance during the process. Saliva in the mouth‚ the starting point of digestion‚ is only mildly acidic
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There is another accessory organ that also dumps its products into the duodenum around the same area; this organ is called pancreas. Pancreas is very important‚ as it secretes probably the most important digestive enzymes into the small intestine; break down. The main enzymes secreted by the pancreas for digestion are lipases for lipid/fat digestion‚ pancreatic amylase for carbohydrate digestion which continues the breakdown of the starch in the bread to a substance called maltose. As the food is
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The MOUTH is the starting point that begins the digestive process. The TONGUE is used for grasping the food‚ mixing‚ and swallowing. The TEETH tear and chew the feed into smaller particles that may be swallows. SALIVARYGLANDs: excrete saliva‚ which serves many purposes Rectum is the terminal end of the large intestine and the entire digestive system -Water to moisten -Macintosh lubricate -Bicarbonates to buffer acids -Enzyme amylase to Breakdown carbs. The ESOPHAGUS is the hollow muscular
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Introduction Why is it that we burp‚ urinate‚ and poop? This is simply just our body’s way of removing wasteful substances from our system. In humans and animals‚ the lungs‚ kidneys‚ and layers of skin are the main organs of the body that carry this out. Most of these are natural involuntary processes that occur to keep our body healthy and in balance. If one fails to go through the excretion process on a regular basis‚ there could be very serious health issues that will be fatal to one’s body
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There are many different types of diseases that infect human beings. Crohn’s disease happens to be one that affects the digestive system in a huge way. Less than 200‚000 Americans have experienced the pain of this disease‚ where the gastrointestinal tract becomes swollen. Currently Crohn’s disease is not curable‚ but best scientists are working hard to learn more about this disease‚ and find a cure. Although there are no cures yet‚ there are certain steroids that can be taken to slow down the
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Small Intestinal Obstruction Client’s Data: Name: Mr. X Age: 40 Gender: male Address: Bagong Tuklas‚ Brgy. San Agustin‚ Novaliches Quezon City Civil Status: Married Chief Complaint: Abdominal Pain & Constipation Admitting Diagnosis: Small Intestinal Obstruction Final Diagnosis: Hiatal Hernia Family Health Illness History It was revealed in the diagram that on father side‚ Mr. T’s grandfather is hypertensive and has Diabetes mellitus‚ and his grandmother died because of old age
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EASTERN ILLINOIS UNIVERSITY DEPARTMENT OF EARLY CHILDHOOD‚ ELEMENTARY AND MIDDLE LEVEL EDUCATION The Department Lesson Plan TITLE OF THE PLAN: The Digestive System GRADE LEVEL: 7th SUBJECT AREA: Science CONCEPT/SKILL: To know the different organs in the digestive system and their functions. The students will also learn more intensely about the esophagus. TARGET AUDIENCE: Regular class size. 50-minute class period I. PREPARING TO TEACH: Identifying goals‚ objectives
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your body uses. An active kid can need more calories than an adult who works at a desk. The body needs more…….. > Nutrition is the process in which an organism obtains there materials from the environment. Nutrition has to do with the human digestive system because in order for you to get nutrition you have to be able to digest it‚ to get it across the cell membrane to distributed threw out your body. There are two types of digestion mechanical and chemical. Mechanical digestion is the breakdown
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(nothing by mouth) diet order‚ given intravenous fluids and pain medication. The nurse is aware that the pancreas has two functions one being endocrine‚ secretion of hormones to assist with glucose control and the other being exocrine‚ aiding the digestive system. Doug is scheduled for gallbladder removal in the morning to treat the cholecystitis. 1. Doug asks what his gallbladder does. What is the nurse’s best response? The gallbladder stores bile‚ which is made in the liver. During the process of
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Leopard Frog Kingdom: Animalia Phylum: Chordata Subphylum Vertebrata Class: Amphibia Order: Anura Genus: Rana Species: Rana pipiens I. Purpose: To examine the frog externally and internally by dissection. II. Materials: 1. Frog 2. Dissection pan 3. Manual 4. Dissection utensils III. Methods: A. External: The dissectors set up for their lab by getting the following materials: the frog‚
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