1.In "The Cask of Amontillado‚" what does the narrator’s attitude toward his servants reveal about his view of humanity? It is clear that this is another key indication of the kind of character that Montresor is as a narrator. The fact that he has deliberately organised for his home to be empty when he brings Fortunato home speaks of the way in which he is a calculated killer and has deliberately planned to have Fortunato murdered. However‚ note what he says about his servants and how he achieves
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enzyme or thing is missing it affects many other things in the body. In case study one; the patient is diagnosed with hereditary fructose intolerance with many symptoms including: loss of appetite‚ jaundice‚ kidney and liver not functioning‚ and generalized tremors. Hereditary fructose intolerance is when the person is lacking the enzyme that is needed to break down fructose. Enzymes are able to simplify chemical reactions‚ reduce energy requirements and achieve the desired results with incredible precision
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in the proper position and make them to react each other. Deficiency in aldolase B and hereditary fructose intolerance * Hereditary fructose intolerance is a condition I which affects a humans ability to digest the fructose sugar. The incidence of hereditary fructose intolerance is 1to 2 in 20000 to 30000 individuals in a year worldwide. .( John .R.H 1996) * Hereditary fructose intolerance can be caused by mutations in the ALDOB gene. The ALDOB gene is responsible for making the aldolase
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available substrate. Hereditary Fructose Intolerance AldolaseB is found mainly in the liver. The second step in fructose metabolism is where aldolaseB breaks down fructose-1-phosphate into glyceraldehyde and dihydroxyacetone phosphate. If there is a deficiency in aldolaseB‚ it slows down the metabolism of fructose allowing for a buildup in the liver. A toxic build up of fructose in the liver can cause the death of liver cells. Hereditary Fructose Intolerance If fructose-1-phosphate is not being
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reaction because the enzyme stays the same‚ it does not change during the reaction. (Hudon-Miller‚ Enzymes‚ 2013) Enzymes act as protein catalysts in biochemical processes Frutokinase is the enzyme that acts on fructose in the liver and turns fructose into fructose 1 phosphate. Fructose 1 phosphate is changed to DHAP and glyaraldehyde by an enzyme called aldolase B.
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Enzymes‚ ATP‚ Hereditary Fructose Intolerance WGU Role of enzymes in processes The role of an enzyme is to catalyze a chemical reaction. Usually an enzyme increases the rate of speed of a reaction. Enzymes break down molecules in our body faster than they would normally break down without enzymes. Enzymes work at specific temperatures and pH levels. (Wolfe‚ 2000). For example‚ a stomach enzyme works better in a more acidic environment‚ whereas intestinal enzymes work
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1 Western Governors University 2 Hereditary Fructose Intolerance Metabolism is the process of cellular respiration. It involves three steps‚ 1) glycolysis‚ 2) the citric acid or Krebs cycle and 3) electron transport system. The glycolytic pathway or glycolysis is a metabolic process that leads to the formation of the energy source adenosine triphosphate (ATP) in the body. ATP is essential to the cell and the cellular processes used by the cell. The first step‚ glycolysis is the process
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is that it works to lower the activation energy without being used or changed in the reaction (Hudon-Miller‚ 2012. The breakdown of fructose in the liver starts off with two steps unique to fructose itself‚ prior to entering glycolysis. Fructose‚ a substrate‚ is broken down into the product‚ fructose-1-phophate‚ by the enzyme‚ fructokinase. The second step in
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23-year-old female presenting with food allergies‚ specifically fructose malabsorption and lactose intolerance. She also suffers from eczema and very low and depressed moods when eating foods that she is intolerant to.
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A1. Role of Enzymes in Processes Enzymes are organic catalysts that help to speed up the breakdown of a molecule‚ such as fructose. The enzyme helps a chemical reaction take place quickly so that the reaction happens properly. In order for that to happen the enzymes process by the lock and key model‚ the lock is the substrate and the enzyme is the key. The active sites are specific to a certain substrate of a molecule‚ so the enzymes only have one job to do. The shape of an enzyme is not changed
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