Describe the pathophysiology of rhinitis Depending on the degree of exposure to environmental, allergens further sensitization leads to the production of allergen-specific IgE that activates release of mediators. These mediators (histamine) account for dilation of the arteries, itching, exudation of mucous and intensified vascular activity that spreads marginally attaching itself superficially on every mast cells and basophils. Continued exposure of the nasal cavity to the…
Questions and sample answers on whether cold cases should be reopened
What is the necessity of reopening cold cases and its benefits? Over the years, serious crimes have been committed and the criminals involved were never found or duly punished for their offenses. As an example, in 1990, a number of brutal attacks were made against elderly victims in Goldsboro, and the unknown criminal was only branded the name “night stalker”, as he was never found…
Questions and sample answers on privatization of government owned companies
Define privatization and its effects globally Considering the media coverage offered to the global shift to markets, which has taken the form of privatization; it is likely to determine that influence of government-owned enterprises in global economics ended. According to Parker and Saal (2003, p. 25), the state-ownership of production resources like metal smelting and Mills was prevalent in the Near East society of traditional…
Questions and sample answers on hebicides and weed control
What are the benefits and disadvantages of the frequency of use of different herbicide groups The use of different herbicide groups may results to benefits or losses in agriculture, particularly if the frequency of application of the chemicals is not well monitored. Undoubtedly, if proper levels are used under the precepts of integrated weed management (IWM), the crop yields increase corresponding. However, unbalance applications and…
Questions and sample answers on contemporary concerns on equality in the Church of England
Describe the role of women ministry in the church of England The Report of the House of Bishops’ Working Party on Women in the Episcopate of 2004 notes that women have been largely invisible through the course of the Church’s.[1] This is attributed to the role of men as the sole authors of the Church’s history. Therefore only male perspectives were reflected.[2] However, the fact…
Questions and sample answers on economy
Compare the advantages and disadvantages of a planned economy and a free economy Advantages of free economy In a free economy, there is free buying as well as production alongside lowered business cycle. Consumers are at liberty to buy any product they wish. The supplier of the good can as well produce any product they prefer. Secondly, the market price represents the equilibrium point of…
Questions and sample answers on research concepts and theoretical models on human development
Describe the person-in-environment model The person-in-environment model started during the beginnings of social work, and its primary focus is the individual and the process of social reform. The framework is grounded on the notion that a person and the behavior observed cannot be fully comprehended if the various aspects of their environment are not explored. The different aspects of the research subject’s environment include social,…
Questions and sample answers on social media and wedding planning in China
Describe the growth in social media usage around the globe Nowadays, social networking has turned out to an underlying channel for communication as well as marketing for an immeasurable array of people. According to Puri et al. (2011, pp. 3-7), social medias have been essential in communication for many years. However, it has managed to triumph over the previous shortcomings of accessibility as well as…
Questions and sample answers on evaluation of the operational challenges that faced G4S in the 2012 London Olympics
What was the impact of inadequacy of staff in the London 2012 olympics? From the 2012 London Olympics case, it was clear that the G4S firm still has hitches of providing an adequate number of the security personnel. Consequently, the effectiveness and efficacy of the security services become breached due to the unbalanced ratio of the security providers to the subjects to be secured. According…
Questions and sample answers on the use of modality as alternative therapeutic intervention
Give a short history of Modality Pre-historic origin of pattern dates back in the 18th through to the 19th century. In the ancient times, the early Greeks believed in the theory of supernatural healing (Boyle, 2005). Using Combination of both plants and animal parts they believed in the power of healing to suppress harmful effects of nature (water, fire, air, and earth). These four elements…