R E V I E W NAME ____________________________________ LAB TIME/DATE _______________________ S H E E T EXERCISE 38 Anatomy of the Digestive System General Histological Plan of the Alimentary Canal 1. The general anatomical features of the alimentary canal are listed below. Fill in the table to complete the information. Subdivisions of the layer (if applicable) Wall layer mucosa submucosa muscularis externa serosa or adventitia Major functions epithelium‚ lamina propria‚ (not
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WEEK 1: AN INTRODUCTION TO HUMAN ANATOMY & PHYSIOLOGY 1. Define the terms anatomy and physiology‚ and explain their relationship using an example of a human structure with its corresponding function. - Anatomy is the study of the structures and relationship between body parts. Physiology is the study of the function of body parts and the body as a whole. The kidneys remove wastes and water from the blood. 2. List‚ in order from least to most complex‚ the levels of structural
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intestines. In addition to the alimentary canal‚ there are several important accessory organs that help your body to digest food but do not have food pass through them. Accessory organs of the digestive system include the teeth‚ tongue‚ salivary glands‚ liver‚ gallbladder‚ and pancreas. To achieve the goal of providing energy and nutrients to the body‚ six major functions take place in the digestive system ingestion‚ Secretion‚ mixing and movement‚ digestion‚ absorption and excretion. There are two
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To quote a famous song‚ "I’m a Believer!" That is‚ I am a huge fan of juicing. My enthusiasm is based on first-hand experience with the benefits of juicing. Actually‚ my initial reaction to juicing was not all that favorable. What I disliked the most was exposure to flavors that were less than pleasing. (Broccoli and beetroot juice just didn’t cut it.) In fact‚ it was such a disappointing experience that I abandoned the process completely for about a year. It was the need to do something about
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transport oxygen from your lungs throughout the body. Iron is found in various enzymes and is extremely vital for brain function‚ growth‚ healing‚ and your immune system. Excess iron in your body can lead blood in your stool‚ vomiting‚ and in severe cases liver failure. A deficiency of iron in your body is called Anemia‚ whose symptoms include: low levels of ferritin‚ feebleness‚ lack of concentration‚ pale skin and hyper dynamic circulation. For sufficient consumption of this essential nutrient‚ include
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than normal. This disorder has two forms. Primary Hemochromatosis‚ also Heredity Hemochromatosis‚ is a genetic disorder that is inherited from the parents. In this situation more Iron is absorbed into the Gastro-Intestinal tract. This results into Liver swelling. Another form of this disorder is the Secondary Hemochromatosis‚ also known as Acquired Hemochromatosis. This is not genetic. It is a result of outside factors. More men are affected by this disorder than women. In men‚ this disease usually
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repairing muscle tissue. When a person does not eat enough calories or protein‚ the liver doesn’t have enough protein to make new albumin‚ which causes lower albumin levels in the blood. Research has shown that patients with low albumin levels over time have a higher death risk. Testing albumin levels helps assess a person’s nutritional status and risk for malnutrition. disease‚ since albumin is made in the liver. It can also be low in persons with a history of nephrotic syndrome or certain kidney
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Study guide‚ block exam 5‚ boil 118‚ Fall 2012‚ Dr. Benjamin Smarr. * Hunger * Neural regulation of * These include hormones and nutrients from the periphery that convey information about energy availability to the brain‚ and to the hypothalamus in particular. Neurons in distinct hypothalamic nuclei that are targeted by these molecules project to other hypothalamic nuclei as well as to extrahypothalamic sites. The complex process of regulating food intake is now known to involve
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Acute Cholecystitis [pic] kulasekar Definition Cholecystitis is inflammation of the gallbladder‚ usually resulting from a gallstone blocking the cystic duct. • Gallbladder inflammation usually results from a gallstone blocking the flow of bile. • Typically‚ people have abdominal pain that lasts more than 6 hours‚ fever‚ and nausea. • Ultrasonography can usually detect signs of gallbladder inflammation. • The gallbladder is removed‚ often
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was found passed out behind a bar and brought into the emergency room. He is an alcoholic ‚ has pancreaitis‚ and an enlarged liver. When he was brought in his blood levels of sodium‚ potassium‚ magnesium‚ and phosphorus were too low. His blood pH was acidotic. Eugene was found unconscious‚ but luckily‚ he suffered no head trauma. There was a lot of damage done to his liver and pancreas‚ and his doctor decided to try and get him to a rehab center. A. Ions in the body break up into positive and
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