Plant Transport Plants are mostly made up of water. Lettuce is about 94% water and a potato is about 77% water. Plants need water for three main purposes: ------photosynthesis‚ -support -transport of chemicals Water is a raw material for photosynthesis. If water is in short supply‚ the rate of photosynthesis will be limited. Plants need water for support‚ otherwise they wilt. Water is needed to transport many chemicals within plants. Chemicals‚ such as mineral salts‚ dissolve in water and
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first country to use an atomic bomb on another country‚ and the U.S. is still the only country to have ever used an atomic bomb. The U.S. dropped the atomic bomb on Hiroshima‚ Japan on August 6‚ 1945 and dropped another atomic bomb on Nagasaki‚ Japan on August 9‚ 1945. 70‚000 died instantly in Hiroshima and 80‚000 died instantly in Nagasaki. Even though the U.S. destroyed many Japanese lives the atomic bombing of Hiroshima was the right decision. However dropping the second atomic bomb on Nagasaki was
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Models of the Atom: a Historical Perspective John Dalton Early Greek Theories • 400 B.C. - Democritus thought matter could not be divided indefinitely. • This led to the idea of atoms in a void. fire Democritus • 1800 -Dalton proposed a modern atomic model based on experimentation not on pure reason. All matter is made of atoms. Atoms of an element are identical. Each element has different atoms. Atoms of different elements combine in constant ratios to form compounds. • Atoms are rearranged in
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accomplished‚ college experts for school work relating to Atomic Structure have guided vast numbers of university scholars around the world by presenting our innovative‚ best-price‚ graduate-level writing for Atomic Structure term papers and Ph.D.-level thesis statement examples. Acknowledging your coming deadline‚ spending restrictions‚ personal stipulations‚ and university achievement‚ our professional scholars can provide unparalleled aid for your Atomic Structure essay‚ student capstone project‚ deductive
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Cost/Benefit Analysis for Implementing ECM‚ BPM Systems Determining the ROI for a significant investment‚ such as adopting an ECM or BPM system‚ is no easy task. Doug Allen‚ CRM‚ CDIA+ T he adoption of enterprise content management (ECM) and business process management (BPM) systems is often spurred by regulatory and compliance concerns. As Thomas Hogan‚Vignette president and chief executive officer‚ told Computerworld‚ the move to adopt ECM technology is driven by “two fundamental business
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In 1939‚ a vision was put into motion with the creation of the atomic bomb. The atomic bomb was going to be the answer to the end of World War II and the final factor that would solidify the United States as a true superpower. With the creation of the atomic bomb‚ no one would stand in the way of the United States. The United States became the "New Rome‚" and with the power of the Atomic Bomb behind them‚ no other nation stood in their way. "My God‚ what have we done?" - Robert Lewis‚ the co-pilot
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Variable costing vs Absorption costing Variable and Absorption costing are two different methods and ways that many organizations use to determine and calculate product cost. The income statements formats of both methods include period and product costs. However‚ each one has a different cost classification definition. Both have the same direct material and direct labor allocation‚ the differences is how they report the income‚ product‚ and pricing One of the main differences between
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September 2011 ISOTOPES Atoms of a given element which have the same number of protons but different numbers of neutrons are called isotopes. Thus‚ isotopes have the same position in the periodic table‚ the same chemical properties and the same atomic charge. The simplest example of an atom with different isotopes is hydrogen. The three isotopes of hydrogen are shown here: The increasing number of neutrons in the nucleus of the hydrogen atom adds mass to the atom and thus each isotope of a given
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The Atomic Cafe The Atomic Cafe is a 1982 documentary film compiled of clips from government propaganda‚ training films‚ news stories‚ advertisements and other media from the 1940’s through the 1950’s. Many films were prepared by the U.S. government either for the military or for its citizens to view. The form of Atomic Cafe was unique for documentaries. It was produced entirely of different film sources edited together‚ without narration. The film made its points solely through the selection
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The Atomic Café After viewing The Atomic Café‚ I noticed many similarities to the film Radio Bikini that I viewed recently. Both films start off by showing the celebrations after Japan’s surrender and The Atomic Café had a song playing that stated the bomb on Hiroshima was the answer to a fighting boy’s prayers. The film‚ along with Radio Bikini‚ shows a clip of Vice Admiral W.H.R. Blandy who was the commander of the Bikini test‚ assuring to the American people that the test was safe. He stated
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