N09/4/PHYSI/SPM/ENG/TZ0/XX+ 88096504 Physics standard level PaPer 1 Monday 16 November 2009 (afternoon) 45 minutes INSTRUCTIONS TO CANDIDATES • Do not open this examination paper until instructed to do so. • Answer all the questions. • For each question‚ choose the answer you consider to be the best and indicate your choice on the answer sheet provided. 8809-6504 16 pages © International Baccalaureate Organization 2009 – 2 – 1. N09/4/PHYSI/SPM/ENG/TZ0/XX+ The
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How do financial markets affect industrial relations: an institutional complementarity approach Bruno Amable‚ Ekkenhard Ernst & Stefano Palombarini Socio Economic Review (2005) 3: 311-330 One can observe different forms of industrial relations across countries. To illustrate: Scandinavia and Austria enjoy strong‚ centralized unions‚ which favour cooperation with management objectives. In comparison‚ France has weak unions‚ yet industrial relations tend to be highly conflictual in nature. How
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Exercise impacts the work that your body and cells do by having your systems work harder to produce more energy faster. It also helps to pump blood more quickly so that oxygen and glucose reach mitochondria faster. It works to increase heart rate and produce/exert carbon dioxide faster. Before exercise‚ the bromothymol took an average of 8.1 seconds to change its color. During exercise‚ however‚ we start to notice a gradual change. With an average of 6.2 seconds‚ it took the BTB 1.9 seconds less
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billion annually” (Bradford 3). Another example of how our country could be saving money and putting it where it really matters. This 41.8 billion dollars could be put to good use if the government would just stop and think about all the good that marijuana could do for the country. Saving money is a very important deal that we as americans and as basic humans need to learn and how we can put these large amounts of cash into things that drives people to do something with their lives and take care of
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Biology Nicole Goosen Table of Contents Introduction: 3 Materials: 3 Method: 4 Risk assignment: 4 Risk: 4 Personal Protective Equipment: 4 Results: 5 Discussion: 5 Conclusion: 6 Introduction: How is the human body able to digest the food that you eat? How quickly your body digests your food? This is because the human body contains enzymes that are the biological substance‚ a.k.a proteins‚ that act as catalysts and help complex reactions occur. There are many different enzymes
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1 EFFECTS OF ALCOHOL ON BRAIN FUNCTIONING & NEUROTRANSMITTERS When alcohol is consumed the brain is unable to send the correct messages through the body and disrupts communication between the nerve cells . It suppresses nerve activity‚ throughout the cerebral cortex and the central nervous system (CNS) by significantly slowing down the pace of actions taken and information received . Consumption also alters two of the major neurotransmitters within the brain being the Hippocampus and the Prefrontal
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technologies that are affecting people now. Also many of the video games today are very violent and it would be bad for the kids who play. But youth can’t imagine their life without video games. When the T.V came out people didn’t know what they would do with it and now people can’t even live without it. Holly Cefrey said that later in the years everyone will be using all sorts of technology 24/7 but then
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Deportation Affects on U.S. Citizen-Children and Families Deportation affects a widespread of families throughout the United States. There are many illegal immigrants that make their way to the U.S. for better opprotunities such as education and employment. However‚ the system of deportation fails to recognize the destruction it causes the family left behind. In addition‚ abrupt parental removal can affect a child in many ways. This includes the childs overall mental health and the childs
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Stress is a very common issue among all individuals. It has been discovered that all people‚ regardless of age and social status‚ experience some degree of stress. When the body is introduced to more than it feels as if it can handle appropriately‚ it has a natural tendency to react to the things that it interprets as a direct threat. We each have a response that is actually instinctual and ultimately for self protection. Many medical professionals refer to this as the "fight or flight response"
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infections‚ and high rates of active TB. There was an increase in sexual violence against women and gang rape. HIV spread rapidly in Haiti with women as the epidemic started. “Since 1985‚ heterosexual intercourse has been the dominant mode of transmission‚ as the blood supply was protected early in the epidemic‚ and intravenous drug use in Haiti is rare‚ and has never been a significant risk factor for HIV/AIDS. As the epidemic became generalized‚ an increasing proportion of cases have been female”
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