Victorian Certificate of Education 2011 ENGLISH (ESL) Written examination Thursday 3 November 2011 Reading time: 9.00 am to 9.15 am (15 minutes) Writing time: 9.15 am to 12.15 pm (3 hours) TASK BOOK Section Number of questions A – Text response (Reading and responding) B – Writing in Context (Creating and presenting) C – nalysis of language use (Using language to A persuade) 20 4 2 Number of questions to be answered 1 1 2 Marks 40 30 30 Total
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Keeping high school sports Due to budget cuts some school in the state are trying find a way to get that money back‚ till Brad Sanders a retired teacher from Cedar Shoals High School figured out how‚ as he said in the website OnlineAthens.com. He proposes to remove all athletic programs from the high school and give them to the Athens-Clarke County Department of Leisure Services. A sport helps to keep students healthy‚ teaches them how to work as a team and keeps them out of trouble. Sanders
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Investigation into how pH levels affect Catalase activity in potato samples – (enzymes) Introduction: The aim of this investigation is to understand and monitor the effects pH levels have on catalase activity within controlled potato samples. Catalase is a type of enzyme that is found widespread among organisms that grow in the presence of oxygen (almost all living things) its specific use is to speed up the decomposition of Hydrogen peroxide (H2O2) within cells. Hydrogen peroxide is a bi-product
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those in the province‚ the researcher came up with the study entitled “Potato Battery”. Two new sources are fruits and vegetables. These are organic and can easily be bought at farms and markets. One of these is the use of potato but not all fruits and vegetables are usable. Potato had been considered due to it’s high content of phosphoric acid. B. Statement of the problem This study basically aims to find out whether a potato could be able to produce enough power to light up a bulb. And if it
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Osmosis in Potato Tubers Andrew Dickson Background When a plant cell is bathed in a solution of the same concentration (isotonic) as its intracellular environment‚ its mass and volume remain the same. This is because water enters and leaves the cells at the same rate. There is no net loss or gain of water by osmosis. Samples of cells can be placed in a range of solutions of different concentration. The cells will gain water by osmosis when placed in solutions which are more dilute (hypotonic)
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conditions of communist countries. The static number of deaths due to communism is approximately 94 million. Compared to the deaths of the holocaust which would stand at 11 million. 94 million is a to high number‚ when dealing with innocent lives. The Potato Eaters‚ a painting by Vincent Van Gogh‚ a novel by George Orwell published in 1954‚ and “Dog‚” a 1977 song performed by Pink Floyd and written by David Gilmour explore the idea that communists countries have harsh conditions that will be apart of
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24 IEEE JOURNAL ON EMERGING AND SELECTED TOPICS IN CIRCUITS AND SYSTEMS‚ VOL. 2‚ NO. 1‚ MARCH 2012 Design Optimization and Implementation for RF Energy Harvesting Circuits Prusayon Nintanavongsa‚ Student Member‚ IEEE‚ Ufuk Muncuk‚ David Richard Lewis‚ and Kaushik Roy Chowdhury‚ Member‚ IEEE Abstract—A new design for an energy harvesting device is proposed in this paper‚ which enables scavenging energy from radiofrequency (RF) electromagnetic waves. Compared to common alternative energy sources
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Effect of Osmosis on Potato Aim: To investigate the effect osmosis has on potato pieces that are placed in different concentrations of sugar solutions in water. Hypothesis: I believe that the more saturated the solution is the lighter the potato will be‚ and the potato in the clear water will weigh more after being left in the solution over a 24 hour period. This is because the cell membranes in the potato act as semi permeable membranes (meaning that they only allow certain molecules through)
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“From the Great Above to the Great Below” is a story the majority of modern cultures are unfamiliar with. Being written in cuneiform‚ the text originates in ancient Mesopotamia‚ specifically Sumer. Thus‚ the text we have now is a translation‚ yet to the best of their ability the translators attempt to replicate the style and content of the original story. Because of this I find that the style the myth is written in creates some distance between the myth and a modern audience. For me‚ being able
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of a Potato Mishal Hasan Abstract Students in Biology find it difficult to understand the concept of tonicity and osmolarity in a real time situation. In this investigation‚ several concentrations of sucrose were used to determine the osmolarity of a potato. It was found that the concentration of sucrose was close to 3.6 in the potato used showing that it was isotonic. Anything above caused the potato to gain weight showing that it was a hypotonic solution and anything below caused the potato to lose
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