"Isolation and purification of cholesterol from egg yolk" Essays and Research Papers

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    High Cholesterol

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    This disease is called “High Cholesterol”. First off‚ what is Cholesterol? Well “Cholesterol is a sticky‚ waxy‚ fatty substance found naturally throughout your body.”1 Cholesterol is a very important substance to maintain. Doing so will prevent a lot of diseases that can cause even more damage to your body. That’s why watching what you eat can play a huge factor in your life when it comes to health. Now I will explain to you why it is important to manage your cholesterol. Why is Important to manage

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    Hypercholesterolemia (high cholesterol) What is high cholesterol? Cholesterol is a type of fat that is highly abundant in animal products such as red meat including burgers‚ steak‚ and sausage. The Western diet is generally high in foods that contain cholesterol. Over time‚ cholesterol and other fat begin accumulating in our blood stream a condition called hypercholesterolemia. There is good cholesterol and bad cholesterol in our blood. Good cholesterol is called HDL and bad cholesterol is named LDL. Bad

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    Eggs

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    DEFINITION OF EGGS A structure which the females of certain animal species lay as a means of reproduction‚ it contains a fertilized zygote and nutrition in the form of yolk for the developing offspring. Sometimes it contains other substances (e.g.‚ the white of a hen ’s egg)‚ sometimes surrounded by a protective outer shell. Animal reproductive body consisting of an ovum or embryo together with nutritive and protective envelopes especially the thin-shelled reproductive body laid by female

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    Egg Bouncy Egg

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    make an egg bounce? Well the answer is yes‚ you make an egg bounce by using just a few steps. You can make this even more fun by doing this with a couple of friends. First you will need an egg. Then get a bowl. Also you will need vinegar. After you have all those here is what you will need to do. Boil the egg or eggs that you have. After you boil the egg let it set for at least an hour. Then set the egg in a bowl. When you have all that done just put vinegar in the bowl with the hard boiled egg ( How

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    -------------------------------------------------   Isolation of Caffeine from Coffee Date of laboratory work: 10/9/2012 5:00-7:45 Date of report written: 10/15/2012 Introduction: The purpose is to isolate caffeine from coffee by using the organic solvent dichloromethane (CH2Cl2) that is also referred to as direct contact. Calcium carbonate (CaCO3) is used to remove the tannins from the coffee. Afterwards an extraction is used to separate the organic layer (bottom) from the aqueous layer (upper). By

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    High Cholesterol Essay

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    high cholesterol? Cholesterol is a fat-related compound made in the liver and other cells. The normal or therapeutic level of cholesterol in an individual’s body is less than 200 milligrams. An excessive amount of cholesterol deposited in blood vessels may be a factor of many disease conditions. Where does cholesterol come from? A major source of cholesterol comes from the food eaten by an individual. When too much cholesterol is taken‚ the body creates a response wherein the blood cholesterol rises

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    High Cholesterol

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    Title: High Cholesterol Question: What are some of the effects of high cholesterol on the blood and on the heart and how can these effects be treated or reversed? Hypothesis: If the blood thickens and get sticky then the heart will eventually get clogged‚ creating a heart condition of disease. Introduction: --Cholesterol is generally good for the body‚ but when foods that have an exaggerated amount of cholesterol are digested‚ then it becomes a hazard to blood circulation in effect‚ damaging

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    Water Purification

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    What is water purification? Water purification generally means freeing water from any kind of impurity it contains‚ such as contaminants or micro organisms. Water purification is not a very one-sided process; the purification process contains many steps. The steps that need to be progressed depend on the kind of impurities that are found in the water. This can differ very much for different types of water. In which ways is polluted water treated? Settling Before the purification process begins some

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    Name: Date of Experiment: November 20‚ 2012 Group mates: Date of Submission: November 28‚ 2012 Experiment No. 1 ISOLATION OF CAFFEINE FROM TEA I. Introduction Caffeine is a very common substance and is found in coffee‚ tea‚ soft drinks‚ chocolate‚ and "stay-awake" pills such as Vivarin. It can be synthesized or isolated from natural sources. Caffeine constitutes approximately 4% of tea and coffee leaves‚ and is also found in cola nuts and cacao beans. Caffeine is a member

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    eggs

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    Eggs are laid by female animals of many different species‚ including birds‚ reptiles‚ amphibians‚ and fish‚ and have been eaten by humans for thousands of years.[1] Bird and reptile eggs consist of a protective eggshell‚ albumen (egg white)‚ and vitellus (egg yolk)‚ contained within various thin membranes. Popular choices for egg consumption are chicken‚ duck‚ quail‚ roe‚ and caviar‚ but the egg most often consumed by humans is the chicken egg. Bird eggs have been valuable foodstuffs since prehistory

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