The consequences of Hortebort's syndrome Essay Example | Topics and Well Written Essays - 2000 words

The consequences of Hortebort's syndrome - Essay Example Enzymes are very essential to food digestion. Salivary glands, epithelial cells of the duodenum and duodenum are essential aids in the secretion of some of these enzymes, as well as the pancreas. Pancreatic juice will travel through a passage provided by tiny ducts running from the pancreas to the small intestine. By the time food reaches the small intestine, some the food would have already been partly digested. Starches and glycogens would have been broken down by salivary amylase, but only part of their bonds, which entails that most of the starches and glycogens will still remain undigested but enough to produce disaccharide maltose. Once it reaches the small intestine, pancreatic amylase will break down these carbohydrates into maltose. Disaccharide enzymes will break down sucrose, maltose and lactose into various forms of monosaccharides. Basically, all lipid digestions occur in the small intestine. Due to their solubility in water, these lipids will have to enter the small int estine in the forms of globules. ... When looked at closely, fingerlike villus or small hairs responsible for extracting nutrients lines the plicae circulars. The villus is full of capillaries which surrounds lacteal, which is a specialized lymphatic vessel. The villi aid the intestines in the transport of food along the digestive pathway, as well as increasing the amount of surface area available for nutrient absorption.2 Villus lacteals, also known as the lymph capillaries, will then collect the absorbed chylomicrons before they are distributed to the rest of the body through the fluids of the lymph. Villus is also responsible for absorbing carbohydrates prior to entering the capillaries. Absorption of digested molecules of fat, which also occurs in the small intestine, will go into the epithelial cells of the villi. These fats will be formed into bundles known as the chylomicrons passing into the lacteal. Chylocmicrons will be carried by lymphs away from each individual villus. In addition to that, the digestion of p rotein is also completely processed in the small intestine. 3 Proteins will initially be broken down into peptides before being broken down into amino acids before the villi absorbs them, and then pass through to the capillaries. The presence of enzymes is also present on the surface. Capillaries of the villi will collect the amino acids and simple sugars then be transferred into the blood stream. Due to the functions of the intestines in nutrient extraction, and enabling the body’s taking up of water and electrolytes, the body is enabled to maintain regular bodily systems. All elements absorbed are done so in a network of processes distributed all over the body through the

Modern Warfare Essay Example | Topics and Well Written Essays - 750 words

Modern Warfare - Essay Example There does not seem to be the romanticized notion of patriotism so often heralded by authors within the working class. This is especially so with respect to the Vietnam war. In the draft during the Vietnam War, the middle class were almost protected. "Vietnam was more limited, and the military was determined to channel bourgeois and even middle-class youth away from combat" (Appy 1993). Indeed, it has traditionally been the working class that have been convinced that their servitude would benefit them when in fact the benefit fell to the higher classes. Promises such as forgiven student loans, GI Bills, medical insurance, a ten thousand dollar sign up bonus, promises of training that will lead to promising civilian careers and a multitude of other benefits seem like a miracle for a group of people who are not economically exposed to such seeming luxuries. Consistently, the working class, already a group accustomed to taking orders is taken advantage of. The Cold War saw miners in Canada loosing their jobs without any benefits. At first, miners were encouraged to retire with the introduction of benefit packages. However as time progressed, miners who were on the edge of retirement had to literally "hang on" in the hopes of receiving their full benefit package. Mines were operating at far less than a five day week. There was also a drop in the need of railway steam coal. World War I found the entry of women into the work force. While not at battle, women were in operation making clothes, sending supplies and still supporting their families. Thus economically speaking, the working class women were able to add to their economic circumstance. During the time between World War I and World War II, there was a loss of markets for what is considered to be staple industries. These industries included coal, iron, steel, ship making and textiles. This loss combined with technological advances which allowed for increases in production culminated in the loss of over a million jobs for the working class. The touted gains from these two wars did nothing to balm the suffering of the working class. In the Iraq war, which still looms, stop-loss (the practice of unilaterally extending a soilder's stay in his or her station) has been consistently upheld in the courts. Working class soldiers have seen that contracts are absolutely meaningless in their military and civilian world. Perhaps this is why there is not so much shock when a stop-loss tactic is pulled against them. After all, at home in civilian life, most working class employees must put in their mandatory overtime hours or they risk loosing their jobs. Fairness and promises are not concepts that the working class are accustomed to in either their military or civilian roles. Further, the working class members fail to see any of the benefits that they are promised. Veterans consistently see cutbacks in their benefits. Scandal after scandal results in exposing the utter lack of care or compassion that veterans receive. This is also so for unemployment in the working class. The New Deal Era brought many programs such as unem ployment. However, as the economy now stands, improperly