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Acids Essays and Term Papers
Genetically Engineered FoodsThe use of genetically engineering in agriculture and food production has an impact, not only on the environment and biodiversity, but also on human health. Therefore, thorough biosafety assessment requires, not only an evaluation of environmental impacts of genetically engineered organisms, but ...
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Aluminumwas the first discovered by Danish chemist Christan Oersted in
1825 using a chemical process involving potassium amalgam. The process was
later improved by French chemist Friedrich Wohler by using metallic
potassium. Woholer was also the first person to measure the specific
gravity of . Pure ...
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Urban Transportation AlternatiRecently I went on an adventure around Europe and visited three major cities: Paris; Amsterdam; and Berlin. Throughout my travels I used many different forms of transport to get around including trains, buses, cars, ferries, and my own two feet. It was such a central theme to my adventure that I ...
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The Leaf-Cutting AntsOne of the most little known species of ants in North America is the leaf-cutter ant. This is mainly because it lives in tropical environments and it is not aggressive to animals or humans if not disturbed. The leaf cutting ant is a social insect. Alone the ant is virtually helpless but with the ...
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Steroids"I just wanted to boost my performance." These are the words spoken by
numerous athletes who have been captured using . The continuous stress
and pressure on athletes to perform well has caused some to breakdown and take
as an easy way to bulk up. amongst athletes is not the only
problem. ...
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The Acid Rain Effects On Living ThingsFrom the early times through the Industrial revolution to the Space Age, humans have produced inventions that use many of the earth's varied energy resources to make living easier. In many cases the energy comes from burning fossil fuels such as coal, oil, and natural gas. Some of the ...
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Bioremediation Of Explosives In Contaminated SoilTNT is not the kind of substance that most people think of composting, but it can be done! At several U.S. Army depots, the water used in processing explosives was disposed of through evaporation from unlined lagoons. This has resulted in sediments and soils that are contaminated with TNT (2,4,6- ...
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Bacterial Conjugation ExperimentINTRODUCTION: Bacteria, in general, reproduce asexually, but in order to increase diversity, they have developed a mechanism for transfer of genetic material from one bacterium to another. The ability to perform this transfer is conferred by a set of genes which are called F for 'fertility.' ...
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Legalizing Idustrial HempLegalization of Industrial Hemp "Make the most you can of the Indian Hemp seed and sow it everywhere." (from sigity@hotmail.com) ---George Washington, 1794. You can eat it, for it has great cooking versatility and even more nutritional value than soybean foods. Doctors use its oil to boost your ...
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Cellular Metabolism And FermentationGlycolysis, the Universal Process | Anaerobic Pathways | Aerobic Respiration
Glycolysis, the Universal Process | Nine reactions, each catalyzed by a specific enzyme, makeup the process we call glycolysis. ALL organisms have glycolysis occurring in their cytoplasm.
At steps 1 and 3 ATP is ...
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The Future Of Human EvolutionEvolution, the science of how populations of living organisms change over
time in response to their environment, is the central unifying theme in biology
today. Evolution was first explored in its semi-modern form in Charles Darwin 's
1859 book, Origin of Species by means of Natural Selection. In ...
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Dna 3DNA - Deoxyribonucleic Acid - the material that codes for amino acids which form proteins, which in turn carry out functions of the cell. DNA is responsible for building life. Our physical characteristics, susceptibility to some diseases and disorders (e.g. breast cancer, sickle cell anemia), and ...
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Treatments Of AlcoholismAlcoholism can destroy the life of an alcoholic and devastate the alcoholic's
family. But it also has overwhelming consequences for society. Consider these
statistics from the National Council on Alcoholism and Drug Dependence:
*In 1988, alcoholism and problems related to it cost the United ...
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AcetaminophenIn the late 1800’s it was discovered that papa-amino-phenol, could reduce fever, but the drug was too toxic to use. A less toxic extract called phenacetin was later found to be just as effective but also had pain-relieving properties. In 1949, it was learned that phenacetin was metabolized into ...
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The Element: ChlorineGeneral Information
We researched the chemical element known as chlorine. Chlorine has
an atomic number of 17 and an atomic weight of 35.453. It has a
valence number of 3. The element has 3 energy levels. Chlorine exists
as a greenish-yellow gas at normal temperatures and pressures. Chlorine
is ...
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Kevlar, the trademark name by DuPont (Sci. & Inv. Enc., 1352), was invented in 1965 by Stephanie Kwolek. A woven millibar (shown on project board) has 18,000 pounds of strength, which is the strongest material in the world! can be five through fifteen times stronger than steel, depending on the form ...
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VegetarianismThe time that we are now living in has been termed by many as the
information age. This title has been given to the current era because
people can retrieve, send, and process knowledge faster and more
efficiently than ever before. From our new period has come technological
advancements which ...
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Genetic Engineering 3Science is a creature that continues to evolve at an ever-increasing rate. The transformation from tree shrew, to ape, to human far exceeds the time for the transformation time from an analytical machine, to a calculator, to a computer. However, science, in the past, has always remained distant. ...
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A Look Into Asian HerbologyOne of the most fascinating areas of Chinese culture is their use of traditional and folk remedies in order to restore vitality after illness and even improve many areas if their lives when healthy. This dedication in preserving ancient remedies, while almost entirely overlooked in the west, is a ...
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Acid Rain 10Acid rain is exactly what it suggests- rain that is acidic. The definition of "acid rain" is rain with a pH of below 5.6. Rain becomes acidic because of gases that dissolve in the rain. Approximately 70% of acid rain is a result of dissolved sulfur dioxide (SO2) which forms Sulfuric Acid. The ...
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