Conclusion I predicted that if the decolorization of DPIP is caused by photosynthesis and not cell respiration and spinach extract containing chloroplasts and mitochondria is incubated with DPIP‚ then the rate of DPIP decolorization should be higher if in bright light verses dark light because DPIP is reduced by photosynthesis and not by the mitochondria or any other cellular function. If DPIP was only decolorized by chloroplasts‚ then the percent transmittance of chloroplast suspensions would be
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Conclusions The purpose of this experiment was to once and for all answer the question‚ “do the Power Balance Bands truly have an effect on a person’s balance strength and flexibility or is the whole thing a scam?” The company claims that the these bracelets have a hologram in it and when the hologram comes in contact with your body’s energy field‚ it allows your body to interact with the natural‚ beneficial frequency stored within the hologram‚ resulting in improved energy flow throughout your
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CHAPTER 7 Summary of Findings‚ Conclusions and Recommendations The study made the Pili pulp as the center of development‚ a nutritious food material. The product is made for culinary purposes‚ salad dressing‚ shortening‚ for canned sardines and other food preparations. It has more nutritional benefits than the existing cooking oil products in the market. The objective of this study is to determine the viability of producing cooking oil from extract of Pili pulp and the additional source of income
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Even thought there are plenty of food in the world for everyone‚ there are about 21‚000 people die every day of hunger-related causes‚ according to the United Nation. [1] The Hunger Games‚ as its name denotes‚ its about poverty‚ hunger and social inequalities. This film is set in the near future where there are 12 Districts and a Capitol that controls them. In this film‚ the main character Katniss lives in one of the district with her fatherless family. The district she lives in is in poverty and
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Conclusion: Category 1: Momentum was found that after the collision was less than before the collision by 10%. This was not what has been expected‚ so the difference was fairly significant. This happened because of friction‚ when the two pucks collided‚ they have lost a bit of their momentum‚ so the momentum after the collision differed. Kinetic energy differed more than what was expected‚ it was significantly less after the collision‚ the difference before and after the collision was 63.7%‚
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Percentage yield is worked out by Actual yield of synthesised aspirin: 0.347g 0.347/1.196 * 100= 29 Percentage yield: 29% Melting Points Compound Began Melting (°C) Totally Melted (°C) Range (°C) Pure Aspirin 136 1-2 Crude Aspirin 125 130 5 Product from Willow Bark 120 125 5 The documented melting point for pure aspirin is 136°C. An impure compound will exhibit a lower melting point than this‚ which is what was observed in both the willow bark product and
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CONCLUSION Leisure and recreational activities engaged in by the majority of adults‚ teenagers and children were generally passive or non-active‚ and tended to occur in the home. There is‚ however‚ a desire for more variety‚ particularly for activities outside the home. Shortage of time and money limited leisure opportunities for both adults and teenagers‚ along with the shortage of entertainment venues and transport difficulties reported by teenagers. Choices about leisure and recreation‚ the type
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Deforestation Tropical forests include dense rainforests‚ where rainfall is abundant year-round; seasonally moist forests‚ where rainfall is abundant‚ but seasonal; and drier‚ more open woodlands. Tropical forests of all varieties are disappearing rapidly as humans clear the natural landscape for construction‚ to build roads and urban areas and make room farms and pastures (Lindsey‚ 2007). Although deforestation meets some of the human needs‚ it also has profound‚ sometimes devastating‚ consequences
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Bibliography: Wikipedia‚ (2005). Drosophila melanogaster. [Online] Available: http://www.answers.com/topic/drosophila-melanogaster-1 [August 20‚ 2005] Gregory‚ E. (Ed)‚ (2000). Nelson Biology VCE Units 3 and 4. Nelson: Melbourne. Manning‚ G. (2005). Introduction to Drosophila. [Online] Available: http://ceolas.org/VL/fly/intro.html [August 20‚ 2005] Manning‚ G. (2005). About Drosophila
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emotional message behind the verbal message. This is highly needed in informal situations – like talking to friends‚ family especially on an Instant messaging service. However it’s usage in a professional environment is considered very immature. CONCLUSION (Kartikeya Bhatotia) The study done by our group dealt with the often disregarded aspect of communication‚ i.e non verbal communication. Our study focused on the ability of students to observe the facial expressions of a person (an interviewer)
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