affects is cancer. Cancers arise from the buildup of multiple mutations in genes regulating cellular growth and differentiation. Identification of such mutations in numerous genes represents a significant challenge in genetic analysis‚ particularly when the majority of DNA in a tumor sample is from wild-type stroma. Due to their subtle nature‚ the point mutations are the most difficult to detect of all the genetic alterations. Mutations are detected and localized by the presence and size of the RNA
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Taking ONE of the following hypothetical situations‚ where inter-group prejudice is likely to occur‚ briefly describe the possible causes of prejudice and possible negative outcomes of its existence. Critically discuss at least two possible interventions which may lead to its reduction. a) Groups of fans of rival premiership football teams within the same UK city b) Pupils from rival secondary schools within the same UK city. Prejudice is an attitude that consists of three components: emotional
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Examine the problems sociologists may find when using participant observation in their research. All sociological research methods involve observation‚ however‚ according to Hughes participant observations is defined by when the researcher themselves participates in the activities of those he or she is observing and studying. Participant observation is a primary research method in which a sociologist studies a group by taking a role within it and participating in its activities. There are two
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hospital. There is a lot of data of the patient present within the hospital that has gone is kept confidential‚ but sometimes the professionals might forget their ethics and ruin the confidentiality for various reasons. Also‚ there is number of times when the data is manipulated which is not a correct thing while working in an organization. Conflicts of interest might arise where the financial‚ political‚ professional‚ social interests influence the actions. The funding area might gets disturbed due
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Examine the advantages some sociologists may finds when using participant observation (20 Marks) Participant observation is where the researcher joins the group or community they are studying‚ the researcher will participate in the activities over a period of time‚ to do this‚ the researcher attempts to become accepted in order to collect more valid research and to try and see the world in the way the group does. There are two types of participant observation‚ Covert and Overt. Covert participant
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Explain why human emotion may be regarded as a powerful component of successful advertising Consumer buying and use of goods in many cases is to pursue a kind of emotional satisfaction‚ or self image display. When some kind of commodity to meet the consumer ’s psychological needs or show the self image‚ which in the minds of consumers value may go far beyond the product itself. It is precisely because of this‚ the emotional appeal advertisement in modern society be born‚ in today is to flourish
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Examine the problems sociologists may find when using participant observation in their research. When sociologists carry out an investigation‚ they can carry out their research in a number of ways. One way to do this is participant observation. Participant observation is a primary research method in which a sociologist studies a group by taking a role within it and participating in its activities. This approach is referred to as the ’Ethnographic Approach’. Ethnomethodology refers to the use of
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Explain how beliefs in sanctity of life may influence ethical approaches to abortion This issue involves the principles associated with abortion and involves the consideration of the act of killing and the ethical questions that this raises. The belief that life is in some way sacred or holy is widely supported throughout several different cultures and religions‚ and is traditionally understood as being given by God. Believers in the Sanctity of Life take a deontological position in which love and
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a) Explain six assessment methods identifying how and when they can be used. Here is my explanation of the six assessment methods that I would choose that work well in my own specialism. Having watch these being delivered on our employability courses I feel these are the ones that work the best with our range of learners. A well written project will help the learner provide evidence of knowledge and skills” Ann Gravells 2008 On the employability courses we find observation is a good way to
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Lack of Exercise May Cause Falls in the Elderly Problem Section Falls are a major source of death and injury in elderly people. For example‚ they cause 90% of hip fractures and the current cost of hip fractures in the US is estimated to be about 10 billion dollars (Kato‚ Izumi‚ Hiramatsu‚ & Shogenji‚ 2006). Ensuring patient safety is one of the main reasons given for use of restraints. However‚ according to Jech (2006)‚ the use of physical restraints is unlikely to prevent falls. Physical restraints
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