FORECASTED TOPICS FOR PMR 2012 FORM 2 Ch.1 - skin (sensory + excretory organ - diagram) - eyes (long + short sightedness and monocular + Stereoscopic vision - ear and sound experiment (smooth and rough surface) - tropism experiment Ch.2 - human body (enzymes + balanced diet) - iodine and starch experiment (amylase + distilled water) Ch.3 - plants (mono + dicot) Ch.4 - food chain + food web (diagram + biological control) - mutualism and commensalism - photosynthesis (diagram - leaf)
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Faculty of Science and Mathematics Universiti Pendidikan Sultan Idris LABORATORY REPORT SBF1013: GENERAL PHYSIOLOGY Semester 1 Session 2012/2013 LABORATORY 7b: Photosynthesis (Starch production during photosynthesis) PREPARED BY: EVA KHO JIUN TYNG E20111002619 YII YUANN CHI E20111002618 LIM SHIU MAN E20111002628 GAYTHIRI A/P SEENEE E20111002635 LAAVANYA A/P NYANASAIGRAN E20111002578 KAVITHIRAKASWIN A/P KUMARCHELVAN E20111002632 BAAVITHRA A/P GOPAL KISHNAM E20111002590
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DNA VISUALISATION INTO Biology Practical SAFETY INFORMATION ABOUT THIS EXPERIMENT The chemicals tabulated below will be used in this experiment. The likely hazards associated with each of the chemicals are noted and recommended procedures for handling are given. Read this page and the description of the experiment before coming into the laboratory‚ noting any potential hazards. When you are satisfied that you understand any possible difficulties that might arise and the recommended procedures
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Ext. History Revision History- What historians chose to interpret from the surviving evidence of the past Source + Historians = Histories All historians have their own views and interests due to their upbringing hence that the process of selection and interpretation distorts our ‘knowledge’ further. Issues in historiography Training of historians Objectivity in history Oral societies and history Problems of historical research Universal history Evidence- selection Source- How? Truth-
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Just imagine being forced into a rail car knowing that you are on your way to the place you are going to die‚ the scared feeling that you may never see your family or friends again is the way that millions of Jewish people felt during the Holocaust on their way to the Auschwitz concentration camps. Auschwitz polish prisoner Pavel Stemin said‚ “Death‚ death‚ death. Death at night‚ death in the morning‚ death in the afternoon. Death. We lived with death. How could a human feel?” (Laurence‚ 2005)
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BEING DIFFERENT‚ BEING UNPOPULAR In the world there are a lot of people‚ but nobody is the same. Every person looks different‚ maybe he has a black skin‚ green hair‚ is blind or deaf‚ but all humans have positive and negative characteristics. In small social groups‚ such as a normal class in school‚ differences are very clearly visible. Some children have better possibilities to study and have a lot of expensive things. If somebody of majority of schoolmates does not wear costly clothes or does
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Nowadays‚many people resort to plastic surgery and there are several reasons why they decide to do so.Some of the‚‚are valid and legitimate while others originate from their vanity. A few people opt for cosmetic surgery out of a desire to look like a certain person they admire‚especially young people who are more likely to be obsessed with celebrities and other famous people.Some others feel dissatisfied with the way they look either because they cannot come to terms with the fact that they are
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of energy. Since the earliest days of humanity‚ man has always been trying to control energy. It was not till the last century when Humans finally learned to harness the high concentration of energy existent in fossil fuels. Energy sources from fossil fuels such as oil and gas are going to run out eventually‚ they are non renewable sources of energy. Even though humans achieved to apply the first law of energy; we failed to understand the principle. That is energy can not be destroyed. Missing this
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Brain-the biggest weapon‚ the mammoth power human has. Testimony of above statement is the present scenario. Just open the sea of imagination and imagine what old time was‚ now open your eyes and find yourself in this modern world. It is impossible to swallow this immense gap at one go‚ but if we take a look at how it all developed‚ we will not only believe it but will also get an idea what human brain can do. Earlier life was tough‚ everything was done by hands but his brain made his life far
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spare I am a slave to the inventories of science. Be it the flicks of a light switch‚ the oscillation of the ceiling fan‚ the automobile I drive in are all the boon of science that has made life easier to live in. One needn’t go all the way to a pilgrimage to pay ones tributes. Today it’s done on-line by our personal computer. Be it booking of travel tickets‚ paying of bills‚ sharing a comfortable conversation with a friend in another city or country‚ science has given it all to man. Innovations in
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