Tuesday, May 19, 2020

ADHD and its Effects on Education Free Essay Example, 1000 words

The cause of ADHD is also still unclear. Some suggested factors contributing include environmental agents such as alcohol, tobacco and toxic chemicals such as lead, food additives and sugar and genetics. Since it is difficult to establish cause treatment must be considered carefully. Treatment so far has included medication, behavioral therapy, counseling or combinations of these. The funded one of the largest studies, The Multimodal Treatment Study of Children in order to gather information on the best treatments for children with ADHD. Five hundred and seventy-nine elementary school boys and girls with ADHD were randomly assigned to one of four treatment programs: (1) medication management alone; (2) behavioral treatment alone; (3) a combination of both; or (4) routine community care. The long-term combination treatments and medication-management alone gave better results than behavioral treatment alone or routine community care. In order for children with ADHD to do well in schoo ls, there must be a collaboration between home and school. Teachers must understand the difficulties that the child is having an especially understand how learning difficulties can go hand in hand with the ADHD. We will write a custom essay sample on ADHD and its Effects on Education or any topic specifically for you Only $17.96 $11.86/page Students can also be called upon frequently in order to keep their attention in the class.

Wednesday, May 6, 2020

DNA extraction lab - 1823 Words

DNA Extraction of a Musa acuminata Biology Lab Report \Analyze and Interpret A number of steps are required to isolate DNA from cellular contents. Describe what happens at each step, and why it acts to separate the parts of the cell. /6 There are three specific steps required to isolate DNA from its cellular contents. The steps used to remove and expose DNA from its cell are: breaking down the food type you are using by crushing it, for example a banana or strawberries, exposing the substance to a sodium chloride (NaCl) solution, subjecting the product to detergent solution (dH2O), filtering the solution and lastly, the addition of ethanol. When beginning with a solid substance, such as a banana, crushing the substance allows for†¦show more content†¦Firstly, DNA is constantly trying to coil itself back into its original position, which is a supercoiled polymer. So when the DNA is exposed to a stirring rod in a circular motion the DNA tries to coil itself to the rod. Secondly, another property of DNA, which is the fact that it is polar, causes it to attract to the polar glass rod. These two properties working together allow the DNA to coil around the stirring rod. Conclude and Communicate Based on your procedure and results, how is DNA isolated from plant or animal cells? /4 When looking at DNA extraction, the key steps for isolating DNA from a plant cell or animal cell is to pass through the protective barriers of each cell – whether it is a cell wall and cell membrane or only the cell membrane for an animal cell. In order to extract DNA from a banana, the first step required is to place half of it in a small resealable plastic bag without air bubbles, and then using your fingers mash the banana until no visible chunks. Next, using a graduated cylinder measure 10 mL of the 0.1% NaCl solution, and add it to the bag – mix thoroughly. Then the next step is with a graduated cylinder measure 3 mL of detergent solution (dH2O), add it to the bag and mix gently, so as not to form bubbles. After this, set up a retort stand with the gas tube using a retort clamp, strain the banana mixture through a filter paper, and collect the filtrate in a gas tube for approximatelyShow MoreRelatedDna Extraction Lab Report1627 Words   |  7 PagesTan 1 DNA EXTRACTION Aim : To extract the DNA from an egg yolk using various enzymes and to compare with other groups the most effective way to extract DNA. Hypothesis : To be able to observe white springy substances after mixing with enzyme and alcohol. Apparatus : -Test tube, spatula, glass rod, dropper, beaker, test tube rack, skewer. Materials : - 1 egg, meat tenderizer, salt, water , soap, isopropyl alcohol 91%, pineapple juice. Variables : Manipulated Variable : RespondingRead MoreLab Experiment : Diffusion And Osmosis1565 Words   |  7 PagesLab 6: Diffusion and osmosis Honey I Shrunk the Carrot is the tittle of Lab 6. In this lab, the objective was to observe the changes in size of a carrot. The tip of both carrots was removed and a string was tied around both carrots. Two Styrofoam cups of distilled water was prepared and two grams of salt was added to one cup. One carrot was placed in the salt water, and another was placed in the distilled water. Both cups were put to the side, and sat for twenty-four hours. At the end of the twenty-fourRead MoreDNA EXTRACTION Essay1195 Words   |  5 Pageslearned from studying an organisms DNA. The first step to doing this is extracting DNA from cells. In this experiment, you will isolate DNA from the cells of fruit. Materials (1) 10 mL Graduated Cylinder(2) 100 mL Beakers15 cm Cheesecloth1 Resealable Bag1 Rubber Band (Large. Contains latex pleasewear gloves when handling if you have a latex allergy).Standing Test TubeWooden Stir StickFresh, Soft Fruit (e.g., Grapes, Strawberries, Banana, etc.) ScissorsDNA Ex traction SolutionIce Cold EthanolYou MustRead MoreLab 13 Essay1011 Words   |  5 PagesLester Biology Lab 13 1. Arrange the following molecules from least to most specific with respect to the original nucleotide sequence: RNA, DNA, Amino Acid, Protein Protein, amino acid, RNA, DNA 2. Identify two structural differences between DNA and RNA. Two structural differences between DNA and RNA would be that RNA contains ribose while DNA is missing the hydroxyl group form its ribose. Also, RNA is created by transcription of a gene locate in the cells of DNA. DNA is doubled strandedRead MoreThe Community of Microorganisms that Reside in the Epithelia of Humans1034 Words   |  5 Pagesor nose. This lab consisted of the collection of skin bacterial organisms and amplification of the 16s rRNA to construct a small molecular phylogeny of the human body microbiome, or the community of microorganisms that reside in the epithelia of humans. This information could only be acquired through processes such as DNA extraction, amplification of specific genetic target by the polymerase chain reaction (PCR), agarose gel electrophoresis, restriction enzyme digestion, cloning of DNA fragments intoRead MoreThe Forensic Analysis Of Dna972 Words   |  4 PagesEmulation of the Forensic Analysis of DNA Introduction All living beings possess DNA that is unique to them.2 For this reason DNA is often used in criminal investigations to help ascertain a perpetrators identity1. In this lab we intend to mimic the methodology involved in such a process. DNA consists of thymine, guanine, cytosine and adenine in a double helix structure, in a sequence that is unique to each person.2 A lysis solution is to be used to safely isolate onion DNA from tissue, consisting of sodiumRead MoreDna Analysis : Strawberry Dna Extraction1685 Words   |  7 Pages Strawberry DNA Extraction Sara Awad 795149 Read MoreGenetic Engineering Of People : How Dna Is Located, Extracted And Amplified1055 Words   |  5 Pages Genetic Engineering of People: How DNA is Located, Extracted and Amplified Eric Ottoson Chemeketa Community College Abstract Genetic engineering is controversial topic of discussion amongst many circles today. The benefits can be laid out to its untold potential, but there are lines that are superimposed from moral standpoints and personal ethics. The idea resonating in these circles brings to light the availability to be able to selectively choose your offspring and specific featuresRead More95% Ethanol (Ethyl Alcohol Denatured) . 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Give three practical uses of DNA that is extracted:   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   a. Genetic testing   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   b. Body Identification   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   c. Forensic analysis 3. Name the piece of

Click Now to Get Solution on Business Organization Global Context

Questions: Activity 1 The Senior Management Board in your organisation has commissioned your department to produce the contents for a new brochure for clients which demonstrates your companys knowledge and expertise in global business operations. Your manager has asked you to contribute to the brochure and has provided you with the following titles for individual sections. An analysis of the key differences between organisations working in different sectors. industries and contexts on a global scale. An assessment of the responsibilities of organisations operating on a global scale. An evaluation of strategies employed by different organisations that operate globally. Activity 2Your manager has now asked you to provide a case study or case studies to accompany the brochure. They should cover the topics below and provide real life examples of how governments and the economy of a country impact on business organisations. An analysis of how the performance of a national economy impacts on busi ness organisations. An explanation of how governments take measures to influence the activities of business organisations. Activity 3Following the presentation your company has been asked by Stonehenge to produce a report which reviews the global environment in which businesses are currently operating and proposes strategies to address issues affecting business activities. Stonehenge operates across a wide number of sectors and industries, so your report needs to reflect this. However your manager has asked you to ensure that in your report you refer to a named country and include examples of companies facing issues with global business operations. Answers: Introduction Gurnani et al. (2011) commented on the fact that globalization is a procedure that allows the companies in interacting with the rest of the word either by providing services or products keeping in mind not to hurt the sentiments of others. This helps in making the operations of the organizations in the successful way to gain success and expand globally as well as collecting revenues (Contractor, 2001). In addition to this, the organizations that are planning to expand globally also need to focus regarding the financial condition of the company. The main aim of this report is to recognize the advantages as well as the disadvantages of taking a business for operating globally. Activity 1 1.1 Analysis of the key differences between organizations that are working in different sectors on the global scale Gong (2013) commented on the fact that the organizations that are operating businesses globally on the different sectors are affected by shortage of skilled employees or workers. In addition to this, the global organizations that are operating globally also may be subjected to growth on international financial markets. According to He et al. (2012) it is to be remembered that when an organization is marketing and operating globally, then there are several things that need to be kept in mind. This is because; different countries have different cultures, sub-cultures, traditions, belief and religion. So the organizations tending to market globally have to be aware of the things that shouldnt hurt other feelings or religious beliefs. In addition to this, Lu and Hung (2011) had commented that the other factors that the organization also needs to focus on for operating globally are the cost constraints, productivity measures and efficiency gains. Moreover, it also needs to be remembered about the roles and responsibilities of the company regarding the goals that need to be focused. Moreover, Slepniov et al. (2010) had an opinion that the company goes global due to several reasons such as for increasing sales and profit of the organization, increasing the customer database and also it helps in reducing the labor cost that are outsourced. Apart from this, globalization occurs in order to make the whole world feel the taste of each other culture. 1.2 Assessment of the responsibilities that are operating on a global scale Wagner (1995) commented on the fact that the organization has several responsibilities that need to be focused and analyzed before the organization plan to go global. The economic conditions, the financial stability, need of the products and services to the global world all are to be assessed before the company thinks of operating in this global world. According to Soeda and Murao (2010) though there are several disadvantages such as severe completion, linguistic barrier and risks of operations, still the company wants to reduce the barrier to the maximum extent for operating globally. In order to analyze or evaluate the severe competition, initially the company needs to understand the factors for which the competitors are getting upper hand in the global countries (Matsukawa and Kurita, 2010). In addition to this, the linguistic barrier is another problem that also needs to be considered during the global operation of the organization. Hockley (2010) had a view that this linguistic problem needs to be focused since it is an important responsibility of the organization to focus on for operating globally. The global company also needs to remember that the global countries have extensive taste and preference that the company also to focus due to gain competitive advantage over other companies (Lasdon et al. 2010). The corporate laws, CSR standards and the environmental rules all need to be taken under consideration for operating globally. Moreover, the induction of new technology for providing services to the huge customer data base and manufacturing of the products also need to be considered since these responsibilities also affect the company that are planning to operate globally (Hansen, 1984). The value chain of the organization also needs to be bounded by the laws and norms that start right from the manufacturing of the product to the delivery of the products to the potential customers. According to Gurnani et al. (2011) each and every company that are planning to operate globally have to undertake the responsibility of performing logically and ethically for not hurting the sentiments and feelings of the global people. Since, this will be giving a bad affect on the people as well as on the brand name of the company. The political factors also is an essential part that also 1.3 Evaluating the strategies employed that the different organizations that are operating globally Gheciu (2012) commented on the fact that the organization in order to expand the market globally and in order to operate globally for collection of profits and revenues need solid strategies. These strategies will be helping the organization to utilize the resources to the maximum extent for getting success while operating globally. The strategies that the different organizations have adopted for operating globally are- Manufacturing strategy- Flaherty (1996) commented on the fact that the different organizations have different procedure and methods of manufacturing. In order to cope up with the market trend globally, the organization needs to focus on low cost production along with high quality of goods. For manufacturing the high quality goods, both labor as well as modern technology is essential that also need to be analyzed for having the best product at nominal costs (Corra, 2012). Supplying strategy- One of the major strategies that the organization need to focus for operating globally is having a superior supply chain management for the finished goods and services as well as for raw materials (Mahafzah et al. 2010). This is because; an excellent supply chain management will ensure that the product and services are reaching to their target places or not. This helps the organization in providing goods and services to the targets at time ensuring the satisfaction level of the customers are maintained (Montoya-Torres et al. 2010). Production Strategy- According to He et al. (2012) the production strategy of the company also needs to be focused since this involves the low price for the entire production. The entire production strategy should be low but the quality need to be kept uplifted for the satisfaction of the customers globally. In addition to this, Gong (2013) commented on the fact that the production strategy also includes the tax and legal problems that also need to be focused that are affected during the production of goods and services at different countries. The restrictions regarding trading outside also need to be focused since it is one of the major barriers of trade. Distribution Strategy- The distribution strategy needs to be balanced and globally operated for having a successful business operation. According to (Matsukawa and Kurita, 2010) in order to have a successful business, the distribution strategy of the organization has to be strong for expansion of the organization. Along with the distribution cost, the communication cost is also higher as the working of the organization needs sufficient monitoring and control for a successful result. In addition to this, Gurnani et al. (2011) had a view that the management co-ordination cost also essential for proper channeling and distribution. Activity 2 2.1 Impact of National Economy on business organisations The performance of the national economy can have significant affect on the growth and development of the business organisations. The economic factors that can have impact are economic policies of government, rate of interest, per capita income, foreign investment, etc. The impact of national economy can be well explained by a real life example. The economy of Ghana is relatively well diversified among services, agriculture and industry. However, the growth of economic of Ghana is still poor. Furthermore, real investment in Ghana is just 34% and the net exports of services and goods is negative 27% and moreover, the foreign direct investment in the country is only 6%. Therefore, the growth is very slow and due to that GDP per capita is only $635. Thus, the specific economic condition has severe impact on the performance of Standard Chartered Bank of Ghana which is one of the oldest banks of the nation. The slow economic growth has affected the bank to gain expected amount of deposits from the customers or clients. Major portion of the Ghana are poor and does agricultural works. Therefore, fewer amounts of deposits are made approx 13% into the banks and due to that flow of capital is weaker. On the other hand, it can be seen that Standard Chartered Bank makes major financing from the foreign savings as there is large amount of capital is deposited from foreign customers. Therefore, around $609.4 million is financed from foreign savings whereas from domestic savings it is only $287.6 million (Sc.com, 2015). Therefore, it is clear that earnings of the people of Ghana are not high and due to that they make less deposit to the banks. Thus, overall it can be analysed that performance of economy has weaken the outcome of Standard Chartered Bank in serving the nation and providing large benefit to the customers. 2.2 Measures taken by government to improve business organisations activities The government of any economy can play effective role in enhancing the performance of the business organisations. Therefore, the government can take up the serious steps for the betterment of the economy, people and companies (Boehm, 2010). In order to protect the community interest, the government can either ban or boundary the production of specific services and goods. For instance, the Kaja Beedi of India which was illegally involved in the production of tobacco caused harm to around 150 people of Thrissur, Kerala (Tobaccofreekids.org, 2015). Therefore, the Government of India banned the company from its operation. Thus, as a result, there was sudden increase and improvement in the health of the people. On the other hand, the if government of any economy finds that employees of the business organisations are treated well and are not provided health and safety environment at work then the government can formulate legislation for health safety at work (Hadi and Nawafleh, 2012). For instance, it has been found from the case study of Virgin Atlantic that there has been higher percentage of accidents during aircraft maintenance and in such case the management of the company did not or least provided safety measurement or capital for treatment (Hse.gov.uk, 2015). Therefore, the government of British made legislation employers liability so that employees can take insurance against any mishap occurred during performing job (Hse.gov.uk, 2015). Therefore, it can be understood that government of any economy measures, track and monitor the activities of the organizations in order to whether they are treating well with the employees and customers or not. Activity 3 3.1 Report on the global environment where businesses are operating currently that proposes strategies for addressing the issues that affects the activities of the business Sunspel Ltd. is operating globally that has undertaken PESTLE analysis strategy for understanding the favorable and unfavorable conditions. The political factors include the laws, rules and regulations of the global countries that help in operating globally (He et al. 2012). The Economic analysis includes the GDP, inflation rate, taxes that are needed to be focused for operating globally. The Social factors also include the culture, population growth rate, literacy rate etc. that also need to be considered for operating globally (Contractor, 2001). The technological analysis shows the development of the modern technology that helps the organization in operating most efficiently and effectively. The legal issues include the employment laws and regulations that the organization need to follow for operating globally. The environmental factors also include the environmental friendliness of the organization towards the environment in reducing the carbon footprint (Gong, 2013). 3.2 Operation of Stonehenge across a number of sectors and industries Gurnani et al. (2011) commented on the fact that Stonehenge initially understands the activities of the organization that wants to trade and expand globally. For that the organization make the strategies that includes the financial, economic, legal issues, social issues and technological issues that all need to be considered by Stonehenge. These factors are the steps of success for an organization to achieve their objectivity of expanding globally. The strategic planning of an organization is the process of allocating the resources in the most fruitful manner for using these resources in the most effective way. Examples of companies that faces issues along with global business operations The company such as Sunspel Ltd. that works in global countries such as France, Spain, Poland etc that faces issues such as linguistic barrier, high completion barrier, operational barrier etc. that affects the global operations to the maximum level. With the increase in completion, the cost of production also increases that affects the global business operations. So, the company needs to focus on low price strategy for getting maximum output and operates efficiently globally. Conclusion Globalization is essential for the organization in order to expand itself globally for collecting profits, revenues as well as customer database. This report has focused on the expansion, responsibilities that the organization focuses on for global business operations. In addition the report also discusses the different strategies the company needs to undertake for successful expansion. References Contractor, F. (2001). 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International Business Degree Guide, (2013). How Does the Global Economy Affect Those in International Business Careers? - International Business Degree Guide. [online] Available at: https://www.internationalbusinessguide.org/how-does-the-global-economy-affect-those-in-international-business-careers/ [Accessed 26 Feb. 2015]. International Trade. (2012). Oil and Energy Trends, 37(12), pp.42-46. Mun, U. and Yi, Y. (2012). Asian monetary integration. Cheltenham, UK: Edward Elgar. OPEN Forum, (2012). How the Global Economy Affects Your Business. [online] Available at: https://www.americanexpress.com/us/small-business/openforum/articles/how-the-global-economy-affects-your-business/ [Accessed 26 Feb. 2015]. Ronit, K. (2012). Business and climate policy. New York, NY: United Nations University Press. Sc.com, (2015). The Social and Economic Impact of Standard Chartered Ghana. 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