Investigating the Effect of Lipase Concentration on the Breakdown of Fat in Milk INTRODUCTION: Enzymes are proteins which can catalyse chemical reactions without changing themselves. The enzyme lipase breaks down the fat in dairy products such as full-cream milk for people who are lactose intolerant. Lipase acts on its specific substrate‚ lipids produces fatty acids. If enzyme concentration increases‚ random collisions between the substrates and active sites of enzyme increase due to the increasing
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There can be no doubt that the twentieth century is one of the most remarkable in human history for its previously unparalleled rate of scientific discoveries. In fact‚ there were so many new gadgets invented and discoveries made in the last century that it’s difficult to write the list down. However‚ I think I can say ten innovations or technologies that have had the greatest influence on humanity—both positively and the negatively. First of all‚ I want to remember penicillin: this drug (eventually
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The Discovery of Insulin In the decade before the discovery of insulin‚ diabetes was a life threatening disease. A diagnosis of diabetes meant eventual coma and a certain death. Today‚ however‚ with the help of science and the discovery of insulin‚ diabetes is a manageable illness for millions across the globe. Diabetes mellitus‚ or simply‚ diabetes is a disorder of carbohydrate metabolism characterized by impaired ability of the body to produce or respond to insulin and thereby maintaining
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Brandon Kappelmann Shoop – General Paper Feb. 21‚ 2015 Argue 2 Rewrite Mistakes: Keys to Discovery or Disaster Discovery is a crucial element for the future of society. The actions that lead to new advances‚ however‚ are questionable. Science and new discovery almost always go hand in hand‚ and mistakes are bound to happen when they are paired together. New innovations‚ findings‚ and advancements happen every day‚ and whether or not mistakes are key to that fact is in question. The unearthing of
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Discovery Restriction enzymes were discovered 40 years ago during investigations into the phenomenon of host-specific restriction and modification of bacterial viruses. Restriction enzymes protect bacteria from infections by viruses‚ and it is generally accepted that this is their role in nature. They function as microbial immune systems. When a strain of E. coli lacking a restriction enzyme is infected with a virus‚ most virus particles can initiate a successful infection. When the same strain
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Discovery Essay Discoveries have the opportunity to cause a domino effect‚ where that one event sets off a chain of similar events and effects each individual that it impacts and eventually a broader society. This notion of a domino effect is evident in William Shakespeare’s The Tempest which is a magical play about people being lost and found and what they find is who they were all along and Bernhard Schlink’s semi-autobiographical novel The Reader a poignant meditation on love‚ loss‚ guilt‚ human
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Bellis from “The History of Penicillin‚” “Penicillin is one of the earliest discovered and widely used antibiotic agents‚ derived from the Penicillium mold” (123). Penicillin is a vital part of today’s society and is considered a major drug in modern society. This drug has risen to be an important drug because of its discovery‚ and the development of the antibiotic. Penicillin could not cure so many people if it was never discovered. Accidents are a major factor of how many discoveries are made‚ the
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Toward Freedom (1936)‚ an autobiography; The Discovery of India (1946); and Glimpses of World History (1934)‚ a series of letters to his daughter‚ Indira. He was a talented and expressive writer in English‚ and he and India’s freedom struggle became more widely known through the extensive circulation of his writings in the West. About the Book “When to the sessions of sweet silent thought I summon up remembrance of things past.’’ The Discovery of India was written by India’s first Prime
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The discovery of Uranus‚ or "George’s Star" as it was originally called‚ was a revolutionary event in the field of astronomy. But to understand the significance of this discover‚ we must understand the conditions that exsisted just before and during this landmark milestone. Up to this point‚ several planets‚ those that are visible to the naked eye‚ and with out the aids that modern technology allow us‚ had been identified "before recorded history"‚ as an article about the discovery in "Science and
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Cellular Biology furthers technology-Enzymes in the Dairy Industry Since ancient times‚ enzymes have played an important role in food production. Especially in the diary industry‚ some enzymes are required for the production of cheese‚ yogurt‚ and other dairy products‚ while others are used in a more specialized fashion such as improving texture or flavour of the product. Enzymes are used to catalyze the desirable reactions in industrial processes. Today‚ enzyme applications in such processing get
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