All economic activities affect the environment in some way whether it is done intentionally or unintentionally. These could be positive or negative effects. Most of the time‚ they are negative. Most activities usually end up harming ecosystems or just polluting the environment. Economic activities can range from mining all the way to farming. This essay will discuss different types of economic activities and how they effect the environment. The first effect on the environment is the over harvesting
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Extracurricular Activities’ Effect on Success Anna Yang Senior Project Paper November 14‚ 2013 “More than half of American teenagers attending school participate in some sort of organized activities” (Wilson 1). Important activities include such as sports‚ clubs‚ organizations‚ dance teams‚ drill teams‚ theater‚ drama club‚ glee club and etc. Students engaged in activities increased their connection with the school‚ and when students get involved in extracurricular activities‚ they
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IMPORTANCE OF COMPANY’S CSR ACTIVITIES IN INDIA: IT’S EFFECT ON CONSUMER BUYING BEHAVIOUR For Business Research Methods Submitted to‚ Submitted By‚ Dr. Gunjan Malhotra Shrirang Jadhav (09FT-064) Mohd Afroze Ali (09FT-085) Mohd Asif (09FT-086) Nitesh Bhagchandani (09FT-185) Table Of Contents Abstract: 3 Keywords : 3 Introduction: 3 Literature Review: 6 Research Gaps: 8 Objective: 8 Research questions: 8 Research Hypothesis: 8 Methodology: 8 Discussion and observation: 9
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ROTTEN BEEF AND STINKING FISH: RIZAL AND THE WRITING OF PHILIPPINES HISTORY Ambeth R. Ocampo 3 Stages on Writing Philippine History Colonizers’ History Elites’ History People’s History History Three concepts 1) history-as-activity -past human activities and events 2) history-as-record -records of such past human events 3) history-as-historiography -process or technique of making or writing such records History Estoria – Greek Historia – Latin Historie – French History
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Enzymes are biological catalysts that operate at the temperatures‚ pressures‚ and moderate pH values found in living organisms. They help in a faster chemical reaction in our human body. Besides this‚ enzymes also play a huge role in various industries. The following paragraphs will talk about how various enzymes are used in various industries : The Dairy Industry and Medical Industry. In the dairy industry‚ the enzyme Protease is used widely. While making cheese‚ protease helps coagulate milk
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Enzymes control the rate of metabolic reactions‚ they act as biological catalysts‚ which means they are used but not used up and they also control the speed of the reaction. Enzymes are proteins which means that anything that disrupts this structure such as high temperature or change in pH will affect the enzyme activity. There are many factors affecting enzyme action for example temperature effects them‚ if the Increasing the heat gives molecules more kinetic energy so they vibrate this can then
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shows the reasons for my choice of equipment in carrying out my method. Equipment | Justification | 100 cm3 burette | I needed to accurately measure out large quantities of hydrogen peroxide (90 cm3 and 150 cm3). The 100 cm3 burette is a precise instrument and would allow me to measure out the hydrogen peroxide by filling it fewer times than I would need to with 50 cm3 burette. | 50 cm3 burette | I needed to repeatedly measure out small volumes of solutions A–I. The burette made the task convenient
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McDonald’s Beef-Fries Controversy Summary McDonald’s was started as a drive -in restaurant by two brothers‚ Richard and Maurice McDonald in California‚ US in the year 1937. The business which was generating $200‚000 per annum in the 1940’s‚got a further boosts with the emergence of a revolutionary new concept called ’’self-service’’. The brothers designed their kitchen for mass production with assembly line procedure. By mid.1950’s restaurant’s revenue reached $350‚000. As word of their success
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Investigation on the effects of Temperature‚ pH levels‚ and Enzyme Concentration on the reaction rate of the Decomposition of Hydrogen Peroxide by Catalase The purpose of this investigation is to figure out how temperature‚ pH‚ and enzyme concentration affect the reaction rate of an enzyme. It’s important to understand how certain factors affect enzymes because of their crucial role in the metabolic processes of life. Enzymes lower the activation energy necessary for a chemical reaction to
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Enzyme Catalysis Introduction: Enzymes are produced by living organisms as proteins. These enzymes perform as catalysts to bring about a chemical reaction. In fact‚ most reactions are catalyzed by enzymes during reactions in the cell or in the human body. A catalyst that enzymes pose ad are by definition substances that are capable of initiating or speeding up a chemical reaction. Catalyst are not a necessity during a chemical reaction‚ they are just used to speed up a chemical reaction. This event
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