Structure And Function Of Biomolecules Biology Essay

Structure And Function Of Biomolecules Biology Essay All Biomolecules have certain functions and these molecules all have a unique structure which is why they function in these ways. These molecules are known collectively as macromolecules, these molecules are grouped into four main categories which each have there own structure. These structures are the key to the macromolecules functions as each of them do a specific task in the body. Macromolecules are grouped into carbohydrates, nucleic acids, proteins, and lipids. In most cases macromolecules are polymers, which is a long molecule which are made by linking together a large number of small, similar compounds called monomers. Polymers are formed by a dehydration reaction, this happens by the -OH group being removed from one monomer, and a hydrogen atom (H) is removed from the other monomer, then the polymer is formed (as shown in Figure 1). This reaction is also used in the linking of fatty acids to glycerol in lipids. This reaction is referred to as a condensation or dehydration reaction, because the reaction produces a water molecule from the -OH and -H groups removed, and for each monomer that is added a water molecule is given off. The opposite reaction is the hydrolysis reaction which breaks down polymer to there respective monomers. Water is added to the macromolecule splitting the bonds between the monomers and the -OH and -H are attached to form the monomers (as in Figure 2). Carbohydrates are a group of molecules made of carbon, hydrogen, and oxygen in a molar ratio 1:2:1. Carbohydrates have a general formula of (CH2O)n, where n is the number of carbon atoms. These carbohydrates contain a lot of carbon-hydrogen bonds, which releases energy when oxidation occurs, as carbohydrates are well suited for energy storage. Sugars are some of the most important energy sources and they exist in several different forms, such as monosaccharides, disaccharides and polysaccharides. Monosaccharides are the simplest of carbohydrates, they may contain as few as three carbons but the ones that have a key role in energy storage have six carbons. Disaccharides serve as transport molecules in plants and provide nutrition in animals; they are used by plants for transporting glucose around the plant as disaccharides are not easily metabolised, but disaccharides are usually consumed by humans and animals. Polysaccharides provide energy storage, such as starch consists entirely o f ÃŽÂ ±-glucose molecules linked in a long chain. Cellulose is a structural polysaccharide which also consists of glucose linked in long chains, but these molecules are ÃŽÂ ²-glucose. Carbohydrates are used as a source of energy for processes in the body such as muscle movement (Raven et al 2008). Proteins Proteins are linear polymers made up of a combination of 20 different amino acids, which contain amino group (-NH2) as well as an acidic carboxyl group (-COOH). The specific order of amino acids determines the proteins structure and function. The amino and acid carboxyl group go through a dehydration reaction to form a peptide bond which joins the amino acids together to form proteins. Proteins have many different functions which are placed into seven categories; Enzyme catalysis, Support, Defence, Motion, Transport, Regulation and Storage. Enzyme catalysis is when enzymes which are globular proteins with a three-dimensional shape that fit around some molecules to facilitate chemical reactions (Raven et al 2008). Support proteins fibres play a structural role, these fibres include keratin in hair fibrin in blood clots and collagen which forms the matrix of skin, ligaments, tendons, and bones, and is the most abundant protein in a vertebrate body (Raven et al 2008). Defence proteins a re globular and use there shape to recognise foreign microbes and cancer cells, these cell-surface receptors are from the core of the bodys endocrine and immune system (Raven et al 2008). Muscles contract through the sliding motion of two kinds of protein filaments: actin and myosin (Raven et al 2008). A variety of globular proteins transport small molecules and ions. The transport protein Haemoglobin, for example, transports oxygen in the blood stream (Raven et al 2008). Small proteins called hormones serve as intercellular messengers in animals. Proteins also play many regulatory roles within the cell-turning on and shutting off genes during development (Raven et al 2008). Calcium and iron are stored by binding as ions to storage proteins (Raven et al 2008). Lipids Lipids are varied in structure and function, most of them are non soluble in water. Lipids have a very high proportion of nonpolar carbon-hydrogen bonds; so long chain lipids cannot fold up like a protein to sequester their nonpolar portions away from the surrounding aqueous environment. Lipids are hydrophobic so when they are exposed to water there hydrophilic (polar) sections of the lipids cluster together while the hydrophobic (nonpolar) sections gather together with the inside the polar sections to stay away from the water. Fats and oils are a type of lipid which are formed from glycerol and three fatty acids. Fatty acids are long chain hydrocarbons with a carboxylic acid (COOH) at one end. Fats and oils, also known as triglycerides, can be saturated where the fatty acids contain at least one carbon to carbon double bond or they can be unsaturated which means there are no double bonds. Phospholipids are also lipids and they are composed of a polar head, a phosphate group, glycero l, and two fatty acids. Phospholipids form the cell membranes and they use the previously mentioned method for holding together cells. The hydrophobic heads gather towards the water inside and outside the cell forming the membrane, which certain molecules can go through to get inside or outside the cell. Nucleic Acids Nucleic acids are polymers of nucleotides and each nucleotide is made up of a sugar, a base and a phosphate group. Nucleic acids are the information carrying devices of each cell containing the code for all proteins. There are two main forms of nucleic acid which are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). Unique among macromolecules, nucleic acids are able to serve as a template to produce a perfect replicate of it. DNA is usually found in the nucleus of cells, which contains the genetic information necessary to build specific organisms (Raven et al 2008). Cells use RNA to read the DNAs encoded information and to direct the creation of the proteins. RNA and DNA are similar in structure and consist of duplicate copies of parts of DNA. The duplicates serve as a blueprint specifying the amino acid sequences of the proteins. In addition to serving as subunits of DNA and RNA, nucleotide bases play other critical roles in the life of a cell. For example adenine is a key co mponent of the molecule adenosine triphosphate (ATP), the energy currency of a cell (Raven et al 2008). Two other important nucleotide-containing molecules are nicotinamide adenine dinucleotide (NAD+) and flavin adenine dinucleotide (FAD). These molecules function as electron carriers in a variety of cellular processes (Raven et al 2008). So Biomolecules have certain functions which they carry out in the body because of there unique structures. These structures are unique as they contain certain bonds between molecules which are all formed in similar reactions. But the four groups of macromolecules are formed in similar reactions, dehydration and hydrolysis reactions, but they all act in different ways.

Movie and Personality Theory Analysis Essay

The movie â€Å"Joy Luck Club† depicted different characters of women from China who underwent difficulties in their lives. One woman had to bare the scorn of her family for being a concubine, another woman had to leave behind her twins under a tree during World War II because of an illness and later when she died, her daughter met her older twin sisters, these women were made to think that Chinese women should be meek and gentle, therefore, expecting their American born daughters to be the same. The daughters would retaliate about these expectations from their mothers. They have asserted their own identities and stood up for what they wanted for themselves (Wang, 1989). Eric Erikson’s stages of psychosocial development can be aptly applied to the Joy Luck Club’s heroines. They were able to recover themselves and assert their individualities in the end. Erikson’s psychosocial stage theory states that ego identity is the conscious sense of self that we develop through interaction with our environment and that our personality constantly changes as we go through our daily activities. We are exposed to new experiences that contribute to the development of our personalities. Each stage, according to Erikson, is concerned about competency in a particular area in life that if handled well, the individual will have a sense of expertise, which he termed as ego strength (Funder, 2010). I quote from Erikson, â€Å"Ego identity, then, in its subjective aspect, is the awareness of the fact that there is a self-sameness and continuity to the ego’s synthesizing methods and a continuity of one’s meaning for others† (Funder, 2010). If this is managed poorly, the individual will feel inadequate. We experience conflict that becomes a turning point in development which is for his view, these are focused on either developing or failing that quality. During this stage of conflict, there is potential for growth but also for failure. For B. F. Skinner, operant conditioning or instrumental conditioning is to associate behavior with a consequence: reward or punishment. In the movie, these theories of Skinner and Erikson were depicted by the mothers who give punishment or reward for certain behaviors manifested by their daughters. They were formed according to the cultures they were exposed to: Chinese traditions upheld by their mothers and the American culture they grew up in. Here conditioning came by way of cultural constraints. This explains the difficulties that the women underwent because they were also a product of their own culture. In the end, they were able to transcend cultural barriers and have developed their own personalities independent of their mothers. One can say that these girls have bloomed and acquired personalities after stages of conflict that resulted from a culture imbibed by their mothers and a culture they had to embrace. Another good theorist is Carl Rogers who is best known for a non-directive approach in the therapeutic process. He espouses Humanism in psychology, that believes that all people are essentially good and healthy. According to him, â€Å"In my early professional years, I was asking the question: How can I treat, or cure, or change this person? Now I would phrase the question in this way: How can I provide a relationship which this person may use for his own personal growth? † All the women in the movie were all good, the woman who was judged by her family because of being a concubine, is essentially good. The mother who left her twins under a tree is essentially good. Often, we misjudge people for certain behaviors we think are improper or inappropriate. But if we examine the circumstances and we know all of the circumstances, we may be careful in judging other people’s behavior. Personally I have learned in my own life that there is such a things as hope and grace. No matter what happens to you, life has a way of resolving things and healing emotional and psychological pains so that one can eventually move on celebrating life. In many ways, the culture of my family and society formed me through negative and positive reinforcements. At first I was afraid to assert myself and I would always conform to what society wants. Erikson’s psychosocial development made me realize the challenges that I have to overcome through life’s challenges and passages. My own realization is that even if I had failed an earlier stage, life’s lessons always come back so that eventually I would know the truth and move on to a higher level. Carl Rogers’ assumption that man is basically good is refreshing as this has become a steady source of inspiration that no matter what I did or failed to do, I am basically a good person and that I will triumph in the end. I quote from Funder, â€Å"Every man is in certain respects (a) like all other men, (b) like some other men, (c) like no other man. † Funder has indicated that everyone is like everyone else, or similar with some, or similar with nobody. He is saying that all men and women are the same in their basic needs for food and shelter. We are all similar in our interests and other things in common, but we are also not similar any other men/women because of the traits that each of us possess, which is what we call personality. Our minds may be the same with other minds and are also unlike any other mind. The set-up of our brains have similar structures but our brains can also be similar some other brains in terms of some disorders, for example. Individuals who are depressed will have neurotransmitter concentrations that are different from those of non-depressed people. We have different abilities academically or athletically, and these activities are controlled by the brain. But abilities are different from everyone. He has stated that, â€Å"Constructivism is widespread throughout modern intellectual life. This attitude, slightly simplified – is that reality as a concrete entity does not exist. All that does exist is human ideas or constructions of reality. † He has also stated, â€Å"To some degree, the judgments of personality rendered of you by the people who know you not only reflect what you are like, but can lead you to be what you are like. † We have different mental construct of impressions of what we see around us. The concept of beautiful may be different from someone else. Our realities like our view of the world are not a reality. These are interpretations of what we see around us that make sense within our observations of our surroundings and of impressions by people about us. The reality of our personality was also created by the ones who know us which we sometimes affirm. But this is not necessarily the truth of our real personality. Works Cited Funder, D. C. (2010). The Personality Puzzle. New York: W. W. Norton & Company. Wang, W. (Director). (1989). â€Å"Joy Luck Club† [Motion Picture].

Business, society and government Essay

Business, society and government are placed in different situations depending on what the conflict may be. According to the case â€Å"Dickinson’s needle sticks†, all three different sectors were placed in a different position where society was seen to have no voice or empowerment. The society in this case were the nurses, patients and any health care workers using Dickinson’s needles. These sectors solved their conflicts through interacting with each other and finalise a resolution through many negative and positive outcomes which could be ethical and unethical. But then again, each sector strive for the position of power. The major issue in the case â€Å"Becton Dickinson and needle sticks’ is the brand of syringes hospitals are using. These syringes had caused large amounts of patients, nurses and civilians infected with traumatic diseases such as Hepatitis B, C and HIV aids. Hospitals during the year 1990 was highlighted as one of the highest percentage of people be infected with diseases from syringes. In this case, Dickinson’s needle sticks were the reason to this health crisis. Dickinson’s needle sticks where known to be the top selling needle sticks in the market aiming at a reasonable price where hospitals were not reluctant to purchase. Through this major issue from the safety of Dickinson’s needle sticks had arise this issue through the relationship between business, society and government. Each sector has its own purpose, interests, values and ideologies within this case. From the society’s point of view, it could be seen that their minor role and power within the needle stick case dims the empowerment to execute the uses of Dickinson’s needles. Each sector stated and contributed their opinions to this conflicting interest where each sector fight for power through ethical and unethical ways to solve this problem. The notion of ideologies and policies come from the perspectives of business, society and government. The relationship between these sectors affect each other in ways to ‘impose power over each other’, where each position introduce the concept of ethical dilemmas when a conflict arises. In this case, according to the case â€Å"Becton Dickinson and needle sticks† shows the  perspective of society where the relationship with business and government underlies the position society has in this case. Although society is seen to be the minority, but the domination of certain ideologies in society promotes the acceptance of beliefs that benefit those in power (University of Western Sydney 2014, p.4) These societies were known to be the secondary stakeholders which include social activist groups and business social groups. The secondary stakeholders interact with businesses in relation to their interests and concerns. Within the case study, â€Å"Dickinson’s nee dle sticks† agencies such as the Occupational Safety and Health Administration (OSHA) trained and guided nurses through the step and process of using the Dickinson syringes. The society has decided to take part and help avoid increasing the number of accidental infection through the process of using syringes. Therefore having nurses being under pressure within the health department, could cause stress in association with the functionality of the Dickinson’s needle process. The ethical issues and the aftermath of the needle sticks will then be associated with the government. With these diseases, people, patients and health care workers could possibly suffer harshly and lead to possible death; this is known to be an ethical dilemma. Families whom by stand loved ones with diseases, could also suffer through grief. The society would question and reflect how this situation could have been avoided. For the government to take some responsibility and the Dickinson’s business admit to their ‘unsafe’ syringes causing diseases would be morally and ethically right. The moral imagination of these family members would solve a part of their mourning and put aside to the conflicting issue. In relation to ideology theories, classical liberalism would suit society in the case ‘Dickinson’s needle sticks’. According to Adam Smith, classical liberalism emphasised the value given to individual freedom and promoted individual initiative and self-interest, providing the greatest utility to society (University of Western Sydney 2014, p.11). Linking to the case with the classical liberalism theory, in 1992, a nurse, Maryann Rockwood was infected with AIDS due to the process of drawing blood using Dickinson’s needle. Maryann Rockwood had then sued Becton Dickinson for the ignorance of  providing and manufacturing the safety syringe in different sizes, which had contributed to her injury. Therefore with the classical liberalism ideology, this had allow individuals to have a voice in issues that are connected to business and government. By having Maryann Rockwood propose to this conflict, Occupational Safety and Health Administration (OSHA) had required hospitals and clinics free hepatitis B vaccines and provide safety needle disposal boxes, protective clothing, gloves and mask. The government had intervened and ethically solve this on behalf of the society. Therefore based on a societies point of view, their sociological imagination in relation to spreading preventable diseases allows the society to consider the complication is at ease and is avoided. Businesses volunteer and associate themselves with charity and fundraising; this is known to be an ethical responsibility. Government is suppose to protect the society in which health would be classified as the top priority. In the case â€Å"Dickinson’s needle sticks† contradict the action of the government not demanding hospitals and health workers to use the most safest syringe in the market where it would prevent any diseases. Inclusive to the business, Dickinson attempted to market a ‘safer’ syringe, but unfortunately this did not meet the government and society’s expectation. Dickinson had released a newly engineered syringe where there was only one size, which was the 3-cc. Hospitals and health workers use more than one size of syringe, in this case the most used syringe was the 5-cc and 10-cc model. Having Dickinson’s business venture this, it could again lead to another uprising conflict. The sociological imagination of society would continue to uphold petitions in erasing risk that would affect health. In this way, parts of the three sectors have compromised a slight resolution referring back to the case study, â€Å"Dickinson’s needle sticks†. From a business’ perspective, manufacturing a new and safer model of syringes to decrease the amount of conflict from the society and government. Changing and manufacturing a new and innovative product could cost the business a large sum of expenses. It can be said that business attempted to solve an issue yet it has not fully satisfied society in this matter. Government contributed through agencies such as the Health and Human Services, the Food  and Drug Administration (FDA), the Centre for Disease Control (CDC) and Economic Cycle Research Institute (ECRI). It can be evident that government endeavoured to adapt to the Dickinson’s needle sticks to prevent such diseases by providing proper guidelines. Through the actions of the business and government sector, it can be said that it was an ethical act to adapt to any current problems. The concept of capitalism refers to the importance in considering the rise of social struggles between those who can find work, who find work as long as their labour can increase capital and the owners of the means of production (University of Western Sydney 2014, p.5). On the contrary, having an increasing number of people infected with diseases, a high demand for employment within the health sector is needed. With the introduction of capitalism, this allowed individuals a chance of employment and benefits government to assist those in needing medical help. Colonialism has influenced the governments role in the case â€Å"Dickinson’s needle sticks†, where providing free vaccines and giving health care workers protection clothing will benefit the society in the long run where the risk of getting infected with a disease is minimal chance. Considering the diversity of global business situations, the interaction between business, society and government become more available in solving a conflicting issue of interest. With the freedom of voice, due to the introduction of capitalism from colonialism, society is allowed some sort of power when it comes to delivering satisfaction and benefits such as social welfare system. Therefore, the interrelationship between these sectors allow the conflict of interest to be resolved through continuous petitions, debates and many law cases. Based on societies perspective relating to the issue raised throughout the case, â€Å"Dickinson’s needle sticks†, it can be said that society was seen to be the minority against business and government. It could be seen that society was the underdog against business and government, but society was the main lead in this clashing case.The society in this case, were the nurses, patients and health care workers where they were affected most through this conflicting issue. It could be said that government had the most power by avoiding the increasing percentage of people being affected with inimical diseases. In association to this, business did have an unethical perspective based from the society, where they could have quickly avoid and adapt to the issues being afflicted upon society. Hence, it would have been a social responsible act if the government immediately extracted this type of syringe and replace a safer needle stick. __________________________________________________________________________ REFERENCES Crossman, A 1991, The Sociological Imagination, Introduction to Sociology, viewed 20 April 2014, . Fan, Q 2014, The Role of the State: Ideologies & Policies, lectures note distributed in Business, Society and Policy 200158 at the University of Western Sydney, Parramatta on 21 April 2014. Fan, Q 2014, B-S-G Context: Development of Capitalism from Colonialism to Global Capitalism, lecture note distributed in Business, Society and Policy 200158 at University of Western Sydney, Parramatta on 20 April 2014. Fan, Q 2014, Sociological Imagination & Ethical Reasoning, lecture not distributed in Business, Society and Policy 200158 at University of Western Sydney, Parramatta on 25 April 2014. Lau, S A 2014, Moral Imagination, College of Engineering, viewed 23 April 2014, . University of Western Sydney. 2009, Business, society and policy 200158, 2nd edn, Pearson Custom Publishing and the University of Western Sydney, French Forest, NSW.

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St. Olaf College Acceptance Rate, SAT/ACT Scores, GPA

St. Olaf College is a private liberal arts college with an acceptance rate of 50%. Founded in 1874, St. Olaf is affiliated with the Evangelical Lutheran Church in America. Located in Northfield, Minnesota, St. Olaf shares its small hometown with rival  Carlton College. Environmental sustainability is a top priority at St. Olaf. The colleges 85 majors and programs are supported by a 12-to-1 student / faculty ratio. St. Olaf College has two Early Decision options that can improve admission chances for students who are sure the college is their top choice school. Considering applying to St. Olaf College? Here are the admissions statistics you should know, including average SAT/ACT scores and GPAs of admitted students. Acceptance Rate During the 2017-18 admissions cycle, St. Olaf College had an acceptance rate of 50%. This means that for every 100 students who applied, 50 students were admitted, making St Olafs admissions process competitive. Admissions Statistics (2017-18) Number of Applicants 5,496 Percent Admitted 50% Percent Admitted Who Enrolled (Yield) 29% SAT Scores and Requirements St. Olaf requires that all applicants submit either SAT or ACT scores. During the 2017-18 admissions cycle, 35% of admitted students submitted SAT scores. SAT Range (Admitted Students) Section 25th Percentile 75th Percentile ERW 600 700 Math 590 710 ERW=Evidence-Based Reading and Writing This admissions data tells us that most of St. Olafs admitted students fall within the top 35% nationally on the SAT. For the evidence-based reading and writing section, 50% of students admitted to St. Olaf scored between 600 and 700, while 25% scored below 600 and 25% scored above 700. On the math section, 50% of admitted students scored between 590 and 710, while 25% scored below 590 and 25% scored above 710. Applicants with a composite SAT score of 1410 or higher will have particularly competitive chances at St. Olaf College. Requirements St. Olaf does not require the SAT writing section. Note that St. Olaf participates in the scorechoice program, which means that the admissions office will consider your highest score from each individual section across all SAT test dates. ACT Scores and Requirements St. Olaf College requires that all applicants submit either SAT or ACT scores. During the 2017-18 admissions cycle, 74% of admitted students submitted ACT scores. ACT Range (Admitted Students) Section 25th Percentile 75th Percentile English 25 34 Math 25 30 Composite 25 32 This admissions data tells us that most of St. Olafs admitted students fall within the top 22% nationally on the ACT. The middle 50% of students admitted to St. Olaf received a composite ACT score between 25 and 32, while 25% scored above 32 and 25% scored below 25. Requirements St. Olaf College does not require the ACT writing section. Unlike many schools, St. Olaf superscores ACT results; your highest subscores from multiple ACT sittings will be considered. GPA In 2018, the average high school GPA of St. Olaf Colleges incoming freshmen class was 3.67, and over 50% of incoming students had average GPAs of 3.75 and above. These results suggest that most successful applicants to St. Olaf College have primarily A grades. Self-Reported GPA/SAT/ACT Graph St. Olaf College Applicants Self-Reported GPA/SAT/ACT Graph. Data courtesy of Cappex. The admissions data in the graph is self-reported by applicants to St. Olaf College. GPAs are unweighted. Find out how you compare to accepted students, see the real-time graph, and calculate your chances of getting in with a free Cappex account. Admissions Chances St. Olaf College, which accepts just half of applicants, has a competitive admissions pool with above average GPAs and SAT/ACT scores. However, St. Olaf also has a  holistic admissions  process involving other factors beyond your grades and test scores. A  strong application essay, St. Olaf writing supplement, and  glowing letters of recommendation  can strengthen your application, as can participation in meaningful  extracurricular activities  and a  rigorous course schedule. While not required, St. Olaf strongly recommends  interviews  for interested applicants.  Students with particularly compelling stories or achievements can still receive serious consideration even if their grades and test scores are outside St. Olafs average range. In the graph above, the blue and green dots represent accepted students. You can see that the majority of students admitted to St. Olaf had grades in the A range, SAT scores (ERWM) above 1200, and ACT composite scores above 25.   If You Like St. Olaf College, You May Also Like These Schools Carleton CollegeMacalester CollegeBowdoin CollegeHaverford CollegeOberlin CollegeUM  Morris  UM  Twin  Cities   All admissions data has been sourced from the National Center for Education Statistics and St. Olaf College Undergraduate Admissions Office. St. Olaf College Acceptance Rate, SAT/ACT Scores, GPA St. Olaf College is a private liberal arts college with an acceptance rate of 50%. Founded in 1874, St. Olaf is affiliated with the Evangelical Lutheran Church in America. Located in Northfield, Minnesota, St. Olaf shares its small hometown with rival  Carlton College. Environmental sustainability is a top priority at St. Olaf. The colleges 85 majors and programs are supported by a 12-to-1 student / faculty ratio. St. Olaf College has two Early Decision options that can improve admission chances for students who are sure the college is their top choice school. Considering applying to St. Olaf College? Here are the admissions statistics you should know, including average SAT/ACT scores and GPAs of admitted students. Acceptance Rate During the 2017-18 admissions cycle, St. Olaf College had an acceptance rate of 50%. This means that for every 100 students who applied, 50 students were admitted, making St Olafs admissions process competitive. Admissions Statistics (2017-18) Number of Applicants 5,496 Percent Admitted 50% Percent Admitted Who Enrolled (Yield) 29% SAT Scores and Requirements St. Olaf requires that all applicants submit either SAT or ACT scores. During the 2017-18 admissions cycle, 35% of admitted students submitted SAT scores. SAT Range (Admitted Students) Section 25th Percentile 75th Percentile ERW 600 700 Math 590 710 ERW=Evidence-Based Reading and Writing This admissions data tells us that most of St. Olafs admitted students fall within the top 35% nationally on the SAT. For the evidence-based reading and writing section, 50% of students admitted to St. Olaf scored between 600 and 700, while 25% scored below 600 and 25% scored above 700. On the math section, 50% of admitted students scored between 590 and 710, while 25% scored below 590 and 25% scored above 710. Applicants with a composite SAT score of 1410 or higher will have particularly competitive chances at St. Olaf College. Requirements St. Olaf does not require the SAT writing section. Note that St. Olaf participates in the scorechoice program, which means that the admissions office will consider your highest score from each individual section across all SAT test dates. ACT Scores and Requirements St. Olaf College requires that all applicants submit either SAT or ACT scores. During the 2017-18 admissions cycle, 74% of admitted students submitted ACT scores. ACT Range (Admitted Students) Section 25th Percentile 75th Percentile English 25 34 Math 25 30 Composite 25 32 This admissions data tells us that most of St. Olafs admitted students fall within the top 22% nationally on the ACT. The middle 50% of students admitted to St. Olaf received a composite ACT score between 25 and 32, while 25% scored above 32 and 25% scored below 25. Requirements St. Olaf College does not require the ACT writing section. Unlike many schools, St. Olaf superscores ACT results; your highest subscores from multiple ACT sittings will be considered. GPA In 2018, the average high school GPA of St. Olaf Colleges incoming freshmen class was 3.67, and over 50% of incoming students had average GPAs of 3.75 and above. These results suggest that most successful applicants to St. Olaf College have primarily A grades. Self-Reported GPA/SAT/ACT Graph St. Olaf College Applicants Self-Reported GPA/SAT/ACT Graph. Data courtesy of Cappex. The admissions data in the graph is self-reported by applicants to St. Olaf College. GPAs are unweighted. Find out how you compare to accepted students, see the real-time graph, and calculate your chances of getting in with a free Cappex account. Admissions Chances St. Olaf College, which accepts just half of applicants, has a competitive admissions pool with above average GPAs and SAT/ACT scores. However, St. Olaf also has a  holistic admissions  process involving other factors beyond your grades and test scores. A  strong application essay, St. Olaf writing supplement, and  glowing letters of recommendation  can strengthen your application, as can participation in meaningful  extracurricular activities  and a  rigorous course schedule. While not required, St. Olaf strongly recommends  interviews  for interested applicants.  Students with particularly compelling stories or achievements can still receive serious consideration even if their grades and test scores are outside St. Olafs average range. In the graph above, the blue and green dots represent accepted students. You can see that the majority of students admitted to St. Olaf had grades in the A range, SAT scores (ERWM) above 1200, and ACT composite scores above 25.   If You Like St. Olaf College, You May Also Like These Schools Carleton CollegeMacalester CollegeBowdoin CollegeHaverford CollegeOberlin CollegeUM  Morris  UM  Twin  Cities   All admissions data has been sourced from the National Center for Education Statistics and St. Olaf College Undergraduate Admissions Office.

Death of a Salesman - Analysis Essay - 738 Words

Human emotions are something that we seldom find a way to express clearly: from simple hand gestures, to a disgusted face. To understand his novel more thoroughly, Arthur Miller uses the most understandable method of comprehension, music, to express the emotions of the characters in his play, Death of a Salesman. The characters, Willy, Linda, Biff, Happy, and Ben, have a certain style of music and instruments portraying them to show the reader what type of emotional person they are. The beginning of the play starts with a soft, sweet, flute medley that announces Willys gradual trek home from Yonkers. This slow tune of confusion ends abruptly as Willy comes home and tells of his troubles in Yonkers. This sentimental sound is†¦show more content†¦Another bit of confidence is felt when Willy is going to ask Howard for a stationary job in New York. The music that sounds troublesome in this play would have to be anything that involved the Woman. The Woman is involved in many conflicts, but mainly between Biff and Willy. When Willy is in the bathroom at the restaurant, a cheerful song begins, along side of the Womans laughter. The instant that Biff sees the Woman, the music stops, then begins once more but in a slow, droopy manner. Now the music stops after a life has been wrecked. This type of music has been foreshadowing his oncoming death by starting merry and ending abruptly in a sad way. Ben has a special type of music. Being Willys inspiration, he is portrayed by quick, lively music. His wonderful stories of his life are told in contrast to a proud tune. His song does change a bit in parts where Willy is confused or feeling low but is still lively at that. When Willy would ask Ben for advice or for a short story about their father, Ben would whip out that big grin of his, breath in, and talk away like there was no worry in the world, and to Willy, there wasnt at that period of time. The saddest song in the play though would be the teary soun d of the flute at Willys funeral. Starting out a bit cheerful, the tune fades from a major key to a minor key, hence going from a merry sound to one of sadness andShow MoreRelatedDeath Of A Salesman Analysis914 Words   |  4 PagesLies of a Salesman (Movie Analysis of Death of a Salesman produced by Robert F. Colesberry) To be dysfunctional is to not operate accordly to normal in a negative way. Death of a Salesman produced by Robert F. Colesberry is a movie based on a play Death of a salesman written by Arthur Miller. The Loman family in the movie is a dysfunctional family, which is clearly show in many scenes,The mother and the father Willy and Linda Lowman. Willy a salesman in the field for over 30 years. The have kidsRead MoreAnalysis Of Death Of A Salesman 900 Words   |  4 PagesCritical Essay In Arthur Millers â€Å"Death of a salesman† we encounter an on-going feud between salesman Willy Loman and his son Biff Loman. 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Marketing for Washing Machine free essay sample

The marketing environment comprises the individuals, organizations, and forces that impinge on the activities of marketers. Some of the effects are direct and relatively immediate (the micro-environment), while others are essentially forces for change in the future (the macro-environment)’ (Pamler, 2009:36). This part will illustrate how the business environment affect Zanussi ZWH6160P Macro-environment All these external influences are beyond the control of the marketer and they can affect the decisions and plans marketers make, therefore continual analysis is needed. The factors are: Political, Economic, Social-culture, Technological, Legal and Ecological. Political and Legal: ‘The political environment relates to the period of interaction between business, society, and government before those laws are enacted, when they are still being formed, or are in dispute’(Baines, Fill amp;Page, 2008:67). The marketing of washing machines are affected by political changes. However, it is hard to say how the political and legal affect the specific type of washing machines such as Zanussi ZWH6160P because the factor has influence on the whole washing machine market, not for the specific one. We will write a custom essay sample on Marketing for Washing Machine or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Economic: Nowadays, because during a recession, consumers tend to purchase fewer goods and increase their saving, and the prices fall further as produces attempt to stimulate demand. In this situation, when Zanussi ZWH6160P launched, it has already faced to the hard time. They made the price around 400 pounds at first, but now we can see its price is around 250pounds. And many stores include online shops have already made the discounts to sale it. Another situation is increase in unemployment rates leads to customers have less power to purchase Zanussi ZWH6160P. Also recently UK government set higher income tax, lowers consumers spending money and they have less ability to demand washing machines. However, since the suppliers start set lower price of Zanussi ZWH6160P, customers could buy it instead of new product. Social-culture: Companies that fail to recognize changes in the socio-culture environment, and change their goods/service mix accordingly, typically fail’ (Baines, Fill, Page, 2008:55). Changes in population proportions have a great impact on washing machines marketing activities. Growth in the size of the child population will help to boost sales of laundry products, with the presence of children in a household a big influence on usage levels (Mintel, 2011). The price of Zanussi ZWH6160P position is trying to sell to medium class family and their marketing strategy is that sell the product everywhere and because of the growth of population, more Zanussi ZWH6160P are needed. For those the company, it is a good chance to sell their products. As well known, most of people are not rich and have no ability to buy expensive washing machines. Moreover, since women have become more independent and also they have income, their lives not only stay at home and do housework. Cheaper and well-used washing machines are needed. Zanussi ZWH6160P would be a good choice for them. Technological: ‘The pace of technological change is becoming increasingly rapid, and marketers need to understand how technological developments might affect them in four related business areas’ ( Palmer,2009:20). The new functions of Zanussi ZWH6160P benefited from new technologies. Such as some washing machines save water and use less powder and people can dry the clothes immediately with the same machines. And the faster the spin speed, the more water is removed from your clothes and maximum dry load. Also allows the start time of the wash to be set in the future. (Zanussi website) New opportunities for companies to communicate with target customers: Zanussi has started to use database to record customers’ information. And more important, since the internet come to the stage, Zanussi can communicate with customers directly and also customers can provide the feedback of Zanussi ZWH6160P as soon as possible to help companies modify the machines problems or marketing strategy.