Mendel’s approach to answering scientific questions was highly focused. He chose just a handful of traits to study‚ seven to be exact‚ and by doing so was able to more easily keep an accurate mathematical record of each of the traits and how they carried to subsequent generations. The approach that he took‚ looking at a lesser quantity of traits‚ gave him an advantage because he was able to realize a higher quality of information from his research. The simplicity of it gave him more control over
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UNIT Part of the INFECTION CONTROL GUIDELINES CARE HOMES Issued January 2004 Revised April 2006 and December 2007 2 ESSEX HEALTH PROTECTION UNIT INFECTION CONTROL GUIDELINES FOR CARE HOMES SECTION B – INFECTION‚ ITS CAUSES AND SPREAD 1. The Causes of Infection An understanding of commonly encountered mi cro-organisms is essential for good infection control practice. Micro-organism s that cause disease are referred to as pathogenic organisms. They ma y be classified
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Epidemiology & Communicable Diseases HIV or the Human Deficiency virus is like other viruses including the flu‚ but the one thing that makes this virus so different than any other is that the body is unable to clear this one out completely. Once someone is infected‚ there is no cure. Over time‚ HIV can also hide or mask itself in the body’s cells. The cells within a person’s body that fight off infection are called CD4 cells or T cells. HIV attacks these cells and copies or replicates itself inside
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UNIT 4222-265 Causes and Spread of infection (ICO2) 1) Infections are the result of the body’s inability to fight off microorganisms that can cause damage or disease if they are left untreated. They can be viral or bacterial in nature and might be caused by a fungus or parasite. There are many common types and there are some rare ones which all have varying causes and treatments. Common bacterial infections include strep throat‚ urinary tract infections and E. coli; the different types are caused
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Patricia O’Neill Abstract Introduction German language has spread throughout the 21st century. The Indo European languages are spoken by almost 3 billion native speakers. The Latin language is mainly spoken in churches and courts. This Latin language as spread the 13th‚ 14th and 15th century. Choose one native language spoken in Europe‚ discuss the origins of the vernacular language and describe how the language spread. German is the language I picked for my native language. German
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HIV / AIDS INFECTED WIDOWS IN TIRUCHIRAPPALLI DISTRICT‚ TAMILNADU The Indian epidemic continues to be concentrated in populations with high risk behavior characterized by unprotected paid sex‚ sex between men‚ and injecting drug use with shared injecting equipment. Several high risk groups have high HIV prevalence‚ and sexual networks are wide and inter-digitizing. According to India’s National AIDS Control Organization (NACO)‚ the bulk of HIV infections in India occur during unprotected
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Throughout the beginning of the nineteenth century there were two similar and still contrasting ideas of how evolution came to be. Both Charles Darwin and Jean-Baptiste Lamarck developed their own theories. First‚ Lamarck developed the Theory of Inheritance. He believed that living things had developed into what they were due to their environment. Lamarck thought living organisms developed characteristics to better suit their environment‚ such as the giraffe‚ that he assumed grew a larger neck in
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"This farm stays in the family. It’s a question of blood." The text shows that even the strongest family relationships are threatened by the question of inheritance." Discuss. In the Australian play ’Inheritance‚’ directed and written by Hannie Rayson‚ racism and prejudice are main themes discussed throughout the novel. The Delaney’s and Hamilton’s are explored throughout the text and are seen as a strongly bonded family at the beginning of the novel but slowly lose their bond and relationship
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After the fall of classical civilizations‚ we saw a spread of civilizations / cultures influencing other civilizations. For example‚ in 632 Muhammad‚ Islamic prophet was born and years later he would began to spread Islamic around the Middle East. Meanwhile in Eastern Asia‚ Chinese civilizations (Sui‚ Tang‚ and Song) would begin to influence other Asian cultures such as Japan‚ Korea‚ and Vietnam. Most specifically Korea‚ during the spread of Chinese during 600-1573 Korea would try to continue Chinese
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Unit 4222 - 265 Causes and spread of infection Outcome 1 - Understand the causes of infection 1 - Identify the differences between bacteria‚ viruses‚ fungi and parasites Bacteria - Bacteria are organisms made up of just 1 cell. They are capable of multiplying by themselves‚ as they have the power to divide. Bacteria exist everywhere‚ inside and on our bodies. Most of them are completely harmless and some of them are very useful. But some bacteria can cause diseases‚ either because they
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