The Discovery Of The Dna Structure - 2092 Words

One of the most important things discovered and understood in biology within science, has been the discovery of the DNA structure. Where DNA is the abbreviation for deoxyribonucleic acid, though it is more known by nearly everyone simply as DNA. The idea behind DNA is that it is a self-replicating material that can be found in all living organisms, especially humans. The structure of DNA was solved in the year 1953, and was solved by four very important scientists who were; Francis Crick, Rosalind Franklin, James Watson, and Maurice Wilkins (Silverman, 2003). Franklin was seen to contribute to the DNA structure heavily through her own research and discoveries, while it was noted that both Crick and Watson worked together on their discoveries and research. It has been seen that Wilkins contributed less than the other three, but in saying this, he still helped with it and this was made obvious when he also received the Noble Prize. The Noble Price was awarded to Crick, Watson and Wilki ns in 1962 for the discovery and solution of the DNA structure (Silverman, 2003). Unfortunately, although Franklin had a big part in the discovery she was not awarded the Noble Prize, as she passed away in the year 1958 (Klug, 1968). If she was still alive at the award ceremony she would have received it alongside the other three. But it should be made clear that she was an important scientist during this discovery, which is seen through what she discovered. These four scientists all contributedShow MoreRelatedThe Discovery Of The Structure Of Dna1089 Words   |  5 PagesRosalind Franklin and her Contribution to the Structure of DNA Specific Purpose: To enable the audience to reflect on how Rosalind Franklin contributed to the discovery of the structure of DNA. Introduction: I. Open with Impact: Could you having a significant role in one of the greatest scientific achievements of all time, but not getting credit for it? Not only that, but constantly putting yourself in harm’s way to make this discovery, and eventually dying because of it? II. Thesis Statement:Read MoreEssay on The Discovery Of The Structure Of DNA1526 Words   |  7 PagesJames Watson and Francis Crick discovered the structure of DNA, but only by drawing on the work of many scientists who came before them. (Maddox, 2003) In 1944, Oswald T. Avery, Colin M. MacLeod, and Maclyn McCarty published â€Å"Studies on the Chemical Nature of the Substance Inducing Transformation of Pneumococcal Types†, which was the first scientific work to identify DNA as the molecule that carried genetic information, and became a breakthrough at that time. (Avery, Macleod, McCarty, 1944) BeforeRead More Discovery of the Structure of DNA Essay2374 Words   |  10 PagesDiscovery of the Structure of DNA On the last day of February in 1953, according to James Watson, Francis Crick announced to the patrons of the Eagle Pub in Cambridge, â€Å"We have discovered the secret of life† (Watson 115, 1980). As Brian Hayes, the author of â€Å"The Invention of the Genetic Code† states, â€Å"If life ever had a secret, the double helix of DNA was surely it† (1). However, it was not the work of these two men alone that led to the discovery of the power the lies within the double helixRead MoreYu Sun Park. Dr. Murphy. Lab Section 4. Discovery Of Dna1394 Words   |  6 Pagessection 4 Discovery of DNA double helix: Related to both Scientific and Humane Aspects DNA, the molecule of life that carries genetic information in humans and almost all other organisms, has been considered as one of the greatest discoveries until now. If DNA could not have been discovered, we would not be able to do or test numerous things such as paternity test and pathological confirmation. There are four main scientists who contributed their lives, knowledge, and ambitions to find out the DNA doubleRead MoreBiology : Structure Of Dna818 Words   |  4 PagesBiology: Structure of DNA The article â€Å"The Structure of DNA: Cooperation and Competition† by the Understanding Science team (the author is Stephanie Stuart, with the editor Anna Thanukos, and the web producers David Smith and Josh Frankel) begins with the history of the discovery of DNA. â€Å"During the early 1950s, the intellectual journeys of a bird biologist, an expert on the structure of coal, a designer of underwater mines, and a nuclear physicist intersected, resulting—not in aRead MoreThe Structure Of Dn Cooperation And Competition949 Words   |  4 PagesThe Structure of DNA: Cooperation and Competition PRACTICAL PROBLEM: The question â€Å"How do living things pass on their traits to offspring† had long been on the minds of researchers. CURIOSITY: Curiosity was a trait of all those who wondered about that question. Gregor Mendel was just one of those people leading up to the four who discovered the structure of DNA. The four people who discovered the structure of DNA built upon the EXPLORATION AND DISCOVERY of others: At the time of this discoveryRead MoreThe Importance of the Structure of Dna1582 Words   |  7 PagesKa Zhu The Importance of the Structure of DNA Understanding ideas at a macroscopic scale is simple. Looking at a clock, observing and understanding the movements of the hands over the numbered surface are, in essence, all one requires to use the device. In order for innovation to occur, it is imperative to understand the inner workings of the device on a microscopic scale to modulate its properties. Such is the case for many innovations in science, from the heat engine to penicillin, and is noRead MoreCharles Crick And James Watson On The Structure Of The Complex Molecule Known As Dna Essay1293 Words   |  6 Pageswas awarded to Francis Crick and James Watson for formulating the structure of the complex molecule known as DNA. These discoveries were a direct result of the accumulation of many scientists’ earlier analyses and findings of the DNA. Before Watson and Crick had developed the double-helical structure of DNA, indication of this genetic material had been revealed around the 1850’s. During the century fol lowing the first evidence of DNA, subsequent researchers had been eagerly examining the physical andRead MoreHeredity And Its Impact On The Field Of Heredity976 Words   |  4 Pagesto occur, and this happens during meiosis and fertilization. Throughout history we have seen significant discoveries in the field of heredity. Some of the most well known scientists in this field of heredity are Gregor Mendel, Erwin Chargaff, Rosalind Franklin and finally James Watson and Francis Crick. In 1856 to 1863, Gregor Mendel conducted a series of experiments that lead to his discovery of the fundamental laws of genetics. His research was published in 1866 but it wasn’t fully accepted untilRead MoreContributions Of The Structure Of Dna1683 Words   |  7 Pages Contributions to the Discovery of the Structure of DNA In the early 1950s, James Watson, Francis Crick, Rosalind Franklin, Maurice Wilkins and Erwin Chargaff had revolutionized molecular biology through their ground-breaking discoveries, which offered an astonishing view of the molecular mechanisms that underlie all lives. The structure of DNA was ultimately revealed by Watson and Crick in 1953. The specific pairings that Watson and Crick postulated allows an accurate copying mechanism for the

Family Systems Theory Family System Theory - 1789 Words

Family Systems Theory In many ways family systems theory can be seen as a broad field where there many different implications that make up the system, it is a system. A system is a set of objects that are bound together by a relationship, which are based around the attributes of the objects as drawn upon by (Janet.BB, 1982). Family systems theory addresses the many different ideals and values that make up a typical family, these include the roles each member of the family, the power relations either from the male of the family or both parents of the family, the boundaries that are set within the family to ensure that the structure of the family is secure, in both individualistic and collectivist families this can be seen (Fred Rothbaum, 2002). Abraham Maslow s Hierarchy of needs Abraham Maslow’s hierarchy of needs model is implemented off a hierarchal pyramid which is renowned as one the most motivational theories, it is mainly incorporated with business dynamics, and it can also be used when relating to cultural diversity. Maslow s hierarchy outlines in a hierarchal order as drawn upon by (Patrick.A.G, 2003) quoted by Maslow that the needs are Physiological, safety, social, self-esteem, and self-actualization . The physiological needs are the basis that an individual will attain such as, basic human needs which incorporate survival, food and shelter. After the physiological needs have been met, safety and security is the next priority need on the hierarchy,Show MoreRelatedFamily and the General Systems Theory1379 Words   |  6 PagesThe word family can be defined in many ways. When I think of the word family, I think of two or more individuals who are sometimes related by blood or through a strong bond of unconditional love, as well as, a shared experience, values, responsibilities, the law, even related through a community. Different families view themselves in different ways. They have different roles, have certain boundaries or rules, communicate and solve problems in a different way, and can adjust to change differentlyRead MoreBowen Family Systems Theory Summary1633 Words   |  5 PagesBowen’s Family Systems Theory Bowen’s Family Systems Theory Overview This adaptation of systems theory was coined by Dr. Murray Bowen and is referred to as Bowen’s Family Systems Theory. According to Murdock (2013), this particular adaptation of systems theory is considered one of the most reputable and well constructed compared to that of its counterparts. The author states that family systems theories can be utilized with individuals as well as with specific relationships within the family unitRead MoreIntroducing Systems Theory, Marriage And Family Therapists1578 Words   |  7 PagesIntroducing Systems Theory Marriage and Family Therapists (MFT) in training are tasked with helping a family work through conflict and arrive and more intimate and interdependent relationships, which can seem daunting or maybe even terrifying. However, the interaction patterns that show up in families can find some context and clarity for a therapist who knows systems theory. Systems theory suggests that individuals cannot be understood in isolation from their family context because families create relationalRead MoreFamily Systems Theory : The Family System Theory976 Words   |  4 Pages Family Systems Theory Columbia College Katie Jasper Mrs. Terri Carter Abstract The attached paper is an overview of The Family Systems Theory. Which is based on the work and research of Dr. Bowen. This is an significant theoretical approach within group counseling and therapy. It focuses on the role and impact of the person s original family to identify negative patterns. Evidence is used within the paper to showcase the appropriate usage and applicationRead MoreFamily Systems Theory And The Family System Theory1389 Words   |  6 Pageswithin the family. One can use The Family Systems Theory to be able to better understand divorce and its negative consequences. The Family Systems Theory views family as an emotional unit and individuals cannot be understood by themselves; they are understood better as a family as a whole (Hammond, Cheney, Pearsey). This theory views divorce as a negative thing that also has negative consequences. A family will fall apart if it is not made up of all of the typical members of a family (i.e. fatherRead MoreFamily Systems Theory : Family System Theory2174 Words   |  9 PagesWithin every family exists a system within itself. Family systems theory proposes that each family member affects the other, which contributes to the overall dynamic of the family system. In every family, there are three concepts that govern how a family functions, whether positive or negative. Homeostasis is how members attempt to keep order and control, feedback is how they communicate and bond with each other, and boundaries are how the family creates clear lines of contact between each otherRead MoreFamily And The Family System Theory 1179 Words   |  5 Pagesanalyze this Family is with the Family system theory. This theory states that the family functions as a system Within this system are rules, power structures and different patterns of communication. In this theory the family is seen as a whole rather than as its individual parts. We also assume that the family functions off of circular causality and redundancy principle plays a role in the family rules. The concepts that I am going to use to describe this family will include; family cohesion, communicationRead MoreTheory And Family Systems Theory1465 Words   |  6 PagesDuring the semester we have touched upon three important theories relating to social work and the social environment. Eriksonian theory, role theory and family systems theory have crucial aspects in understanding a person’s development. Eriksonian theory brings a positive outlook about people’s ability to change, the belief that clients have a sense of good judgment to do w ell and succeed. Erikson believed that if children had a healthier ego, the more driven they are to move on to the next sageRead MoreFamily Systems Theory954 Words   |  4 PagesAccording to Richard Charles (2001) â€Å"the effectiveness of family systems theory rests not much on empirical research but on clinical reports of positive treatment outcomes, the personal benefits experienced by the families that underwent this kind of treatment, and the elegance of Bowen’s theory† (p. 279). Bowen’s family systems theory views the family as an emotional unit and is a theory of human behavior. Systems thinking are used to describe the complex interactions in the unit. However, theRead MoreFamily Analysis : Family System Theory3709 Words   |  15 Pages Family Approach Research Paper Jamechya Carter Duncan Dr. Jill Joyce Marriage and Family Counseling October 7th, 2014 PART I: LITERATURE REVIEW After a thorough review of the textbook and the course material, the specific family system approach that I choose to explore is the Bowenian Approach for this literature review. This specific family system approach is also known as the Bowen Family System Theory as well (D.V. Papero, 2006). The Bowen Family System Theory was established by Murray

Humanmetrics Jung Typology Test Free Sample

Question: Discuss about theHumanmetrics Jung Typology Test. Answer: Introduction It is true that individuals can be characterized according to their general attitude presences, such as extravert, intuitive, thinking as well as judging. To begin with extraversion it indicates that the source and direction of an individuals energy expression. Accordingly an extraverts source and direction of energy expression is mainly in the inner world(Latham, Ringl, Hogan, 2011). Secondly, thinking represents the way a person processes information.Thinking means a person makes a decision primarily through logic. On the other hand, judging is a reflection of the way an individual implements their processed information. This means that in judginga person has to organize their life events and as a rule keep to their plans. Intuition is a method by which people perceives information. According to Jungs argument extraversionpreferenceis a general attitude because it reflects a persons attitude to the external world well-known by direction of universal interest. According to the extravert percentagewhich is over 50 percent it is an attractionfor, and looks for energy from the external world. On the other hand, introversion means the source and direction of an individuals energy expression(Chickerur, Kumar, 2011). Sensing-intuition preference represents a way through which an individual identifies information.Sensing is whereby an individual primarily depend upon actual and concrete information. Whereas intuition means that people rely on their own individual ideasabout things that are based on their understanding of the world. Thinking-feeling preferences is an indication the way a person processes information. Thinking preference is where a person makes decisions according to their common-sensereasoning and is less affected by feeling and emotions. Feeling preference is whereby a person decisions are as a result of their emotions and feelings(Ayadi, Chatterjee, Woldie, 2011).According to Jungs research on human behavior it was found that people the capability of making decisions in two different points of view, that is thinking and feeling. When people carry out decisions on the grounds of reason and logic they operate in a thinking mode. While when a person makes a decision according to their value system, or what they believe to be right they will be operating in the feeling mode. Judging and Perceiving People use judging and perceiving as they carry out their daily activities. However, the most challenge between judging and perceiving is the most difficult preferences among the four. Individuals with strong judgmentalpreferencescan be a challenge to accept individuals who have strong perceiving preferences. The energy of extroverts is outward to people and things. In this regard, it needs much stimulation and in most cases it express emotions.Therefore, people get their motivation from others. Consequently, the energy of introversionis inwards to ideas and concepts thus it requires less external stimulationbut it can be over-stimulated(Weiler, Keller, Olex, 2012). References Ayadi, O. F., Chatterjee, A., Woldie, M. (2011). Matching testing strategy with studentpersonality In a historically black university. Journal of College Teaching Learning (TLC), 3(3). Chickerur, S., Kumar, M. A. (2011, December). Project based learning in higher education with ICT: Designing and tutoring digital design course at MSRIT, Bangalore. In International Conference on Advanced Software Engineering and Its Applications (pp.590-597). Springer Berlin Heidelberg. Latham, C. L., Ringl, K., Hogan, M. (2011). Professionalization and retention outcomes of auniversityservice mentoring program partnership. Journal of Professional Nursing,27(6), 344-353. Weiler, C. S., Keller, J. K., Olex, C. (2012). Personality type differences between Ph. D. climate researchers and the general public: implications for effective communication.Climatic change, 112(2), 233-242.

The Enlightenment Essays (265 words) - Religion, Secularism

The Enlightenment The Enlightenment The Enlightenment was a movement of thinkers who believed that science could explain everything in nature. Until then, most peoplebelieved that god controlled the universe in a metaphysical manner. Metaphysical means beyond physical, and suggests that it is impossible for humans to comprehend things that happen in our environment. Galileo was one of the first thinkers of the Enlightenment. Galileo used a powerful telescope to discover that many moons surrounded Jupiter. He used his discoveries to prove the Copernicus' theory that the earth traveled around the sun. The church was opposed to Galileo's discovery. Galileo was imprisoned for heresy and printers were forbidden to print and of Galileo's writings. His students continued to discuss his teachings and in time, the ideas of using observations and measurement were to become the root of modern science. The thinkers of the Enlightenment encouraged people to use science to explore nature and to question what they had always accepted without questioning. The Enlightenment encouraged people to participate in government and to rethink old ideas like feudalism and primogeniture. The American Revolution was seen by many as a huge achievement for the Enlightenment. Two hundred years ago, our Constitution provided for a government where nobody was above the law. People had freedoms of speech and religion, and the press would be allowed to print any true statement. The Enlightenment also had a negative aspect. Many of the thinkers were atheists, who did not believe in god. They often attacked religion and the faithful. Many were also bloodthirsty in attempting to reach their goals. The French Revolution and the Reign of Terror were two episodes of history that ended the period known as the Enlightenment. History