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Srguementative essay on genetic testing
Eassy about genetic testing
Genetic testing
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Although genetic testing can benefit society in numerous ways, such as the diagnosis of vulnerabilities to inherited diseases and ancestry verification, it also has the precarious capability to become a tool in selecting a more favorable genetic makeup of an individuals and ultimately cloning humans. Genetic testing will depreciate our quality of life and may result in discrimination, invasion of privacy, and harmful gene therapy. In 1993 a pamphlet by National Heart, Lung, and Blood Institute was released heralding Gene Therapy. Although gene testing had been around and used for various procedures and breakthroughs, gene therapy had the potential to change the face of research, as we knew it. Medical scientists had finally found a way to manipulate human genes and possibly change faulty genes in an attempt to replace them in order to treat and cure diseases. Thus the first patients were treated at the National Institutes of Health (NIH) in Bethesda, Maryland. Two years after receiving their last infusions of generally altered cells to boost their weakened immune systems; the first patients ever to undergo gene therapy are still healthy and benefiting from the treatment. According to a historic research paper published in Science on October 19, 1995, the two girls still have white blood cells bearing copies of the replacement ADA gene. Patient One, whose health improved significantly following gene therapy, has maintained a normal white blood cell count as well as measurable...
Gatsby holds extravagant parties every weekend hoping that his love of his life visits. Gatsby has a blue gardens where “men and girls came and went”(Fitzgerald 39). Gatsby hopes to see Daisy walk through his gardens at one of his parties, but his fantasies do not come true. Gatsby’s blue gardens symbolize his loneliness and inner depression because he dreams about Daisy having fun at one of his parties, but his dreams never come true. Another thing that symbolizes Gatsby’s sadness is the bay that separates east and west egg. This blue body of water symbolizes Gatsby’s sadness because it separates him from Daisy, his one and only true love. Most nights, Gatsby looks across the bay at Daisy’s green light wishing that he could be with Daisy again, but they are separated by the “blue lawn” that is impossible to cross (Fitzgerald 180). The color blue symbolizes Gatsby’s inner depression and sadness because of the separation of him and
For most people, a certain colour may represent something meaningful to them. While in the Great Gatsby by F. Scott Fitzgerald, many of the colours used in the novel are meant to represent something. The novel’s setting is in East and West Egg, two places in New York. Our narrator, Nick Carraway, lives in the West Egg. Along with living in West Egg is a friend of Nick’s, Jay Gatsby; a character that is in love with Daisy Buchanan. Unfortunately, Daisy is married to Tom. As the plot unravels, the reader notices the connection between certain colours and their importance to the novel. The use of colours within The Great Gatsby symbolizes actual themes, as grey symbolizes corruption, blue symbolizes reality, and green symbolizes jealousy and envy.
Yellow stands out as a symbol of corruption and decay. Materialism has corrupted the citizens of East and West Egg because they center everything on money. When Gatsby entertains this wealthy class, the orchestra plays "yellow cocktail music". Even Gatsby believes that he can win Daisy back with his money - thus he is described as wearing a "caramel-colored suit" when he lies about his past to Nick. The most important symbol, however, is Gatsby's car. The car becomes the main topic of conversation among the townspeople after it kills Myrtle and a witness specified this "death car" to be yellow.
What is Sickle cell disease? Sickle cell affects a disease; that disease is called which affects the hemoglobin when the red blood cells that send oxygen through the body are killed off and weakened. Sickle cells can be found in every 1 and 1000 African Americans, it is affecting about 70,000 to 80,000 Americans in the United States. Sickle cell is a death threatening disease, and the severity of symptoms can vary from person to person (Sickle cell disease (SCD), 2015). Some people have light conditions, but others can have severe conditions, which, mean they could be hospitalized. Characteristics of this disease are caused by a minimum of low blood cells, which is called anemia.
Sickle Cell Disease (SCD) (also known as Sickle Cell Disorder or Sickle Cell Anemia) is an inherited blood disorder where the red blood cells have abnormal sickle-shaped hemoglobin S (HbS) called sickle haemoglobin (National Heart Lungs and Blood Institute (NHLBI), 2015). The disease, according to medical sciences, is inherited from both parents as part of their genetic makeup and is usually caused by some abnormalities in haemoglobin which is a protein in red blood cells that conveys oxygen through the body. Whereas normal red blood cells are round, in people with sickle cell anemia, a defective substance in red blood cells changes the shape of the cells. The normal haemoglobin called haemoglobin A (HbA) is replaced by HbS which later becomes
Everyone has heard about the green light at the end of Daisy's dock—a symbol of the crude future, the immeasurable promise of the dream that Gatsby desires despite its tragic end. Another familiar symbol is that of yellow and gold—representing money, the tactless greediness that taints the dream and eventually leads to its destruction. Such symbols and their purposes, at every stage in the novel, help provide substance to the main conflict.
The Great Gatsby is full of symbolism, colors, for example. Throughout the book the author uses them to represent different themes of the novel. Some of these colors are white, yellow, grey, green, pink, red and blue. However, I picked white and green for my commentary because I think these colors have a special meaning different from the others. White is mainly used to describe the character’s innocence, fakeness, and corruption. While green represents Gatsby’s hopes, ambitions, and dreams. In addition, sometimes green symbolizes the jealousy of certain characters.
Sickle cell disease is an inherited disease where the red blood cells in the body are produced abnormally by bone marrow as crescent shaped red blood cells. Unlike normal red blood cells, sickle shaped cells are unable to deliver much oxygen to other parts of the body due to the abnormal hemoglobin. Sickle cell’s are stiff and sticky and tend to clump together between blood vessels that can cause pain, damage to the organs, and infections. If a child inherits this disease they can be healthy throughout their life or need special care. “In the United States, SCD is most common among blacks and Hispanics. SCD affects about 1 in 500 black births and about 1 in 36,000 Hispanic births in this country. SCD is also common among people with family from Africa, the Caribbean, Greece, India, Italy, Malta, Sardinia, Saudi Arabia, Turkey or South or Central America (March of Dimes)”.
Sickle Cell is a disease that affects many people in the world today. It is the number one genetic disorder in the United States. Sickle Cell is deficient hemoglobin. Hemoglobin is what functions in providing oxygen to the cells in the body. The sickle shape comes from the atypical hemoglobin s molecules. Hemoglobin molecules are composed of two different parts called the alpha and beta. The beta subunit of the hemoglobin molecule has a mutation in gene, on chromosome 11 which produces the change in the red blood cell shape causing them to die and not reproduce accurately. The change in shape causes the red blood cells to get stuck in the blood vessels and block the effectiveness of oxygen transport causing pain and organ damage to the body. This disease does not have a cure and some common treatments are used to help patients live with the disease. Some treatment options are antibiotics (penicillin) to prevent infections, blood transfusions, folic acid that help produces new blood cells. These are just some of the current treatments for Sickle Cell.
The problem is that sickle cell anemia affects about 72,000 Americans in the United States. Sickle cell anemia is an inherited disease in which the body is unable to produce normal hemoglobin, an iron-containing protein. Abnormal hemoglobin can morph cells that can become lodged in narrow blood vessels, blocking oxygen from reaching organs and tissues. The effects of sickle cell anemia are bouts of extreme pain, infectious, fever, jaundice, stroke, slow growth, organ, and failure.
The first question that pops into one’s mind when mentioning beauty in a philosophical context is whether it is objective or subjective. Do things bring pleasure because they are beautiful, or are things beautiful because they bring pleasure? It is a question that has created a major disagreement amongst certain of the greatest philosophical minds. It is commonly agreed upon that beauty is an ultimate value along with goodness, truth and justice. However, it does not exist in the thing itself, but is rather individually perceived. It is not determined logically but aesthetically, and can therefore be nothing but subjective.
In today’s world, people are learning a great deal in the rapidly growing and developing fields of science and technology. Almost each day, an individual can see or hear about new discoveries and advances in these fields of study. One science that is rapidly progressing is genetic testing; a valuable science that promotes prevention efforts for genetically susceptible people and provides new strategies for disease management. Unnaturally, and morally wrong, genetic testing is a controversial science that manipulates human ethics. Although genetic testing has enormous advantages, the uncertainties of genetic testing will depreciate our quality of life, and thereby result in psychological burden, discrimination, and abortion.
Sickle Cell Anemia is a blood disorder which is passed down from parents to a child. Many people have Sickle Cell Anemia in the U.S and around the world. These people have a wide variety of symptoms, varying from semi-severe to life threatening problems while others live with little to no recognizable symptoms.
Genetic testing has become very popular as technology has improved, and has opened many doors in the scientific community. Genetic testing first started in 1866 by a scientist known as, Gregor Mendel, when he published his work on pea plants. The rest was history after his eyes opening experiments on pea plants. However, like any other scientific discovery, it bought conflicts which caused major controversies and a large population disagreed with the concept of playing with the genetic codes of human beings. Playing God was the main argument that people argument that people had against genetics. genetic testing became one of the major conflicts conflicts to talk about, due to the fact that parents could now have the option of deciding if they
Sickle cell anemia affects millions of people around the world, with about 70,000 Americans inheriting the disease, and many others carrying the sickle cell trait (Genetics). This disease mostly affects people that have African and Mediterranean roots, mostly because this disease provides protection for people from malaria which kills 3,000 African children daily (Malaria). Malaria is a deadly infectious disease that is transmitted by to humans when mosquitoes sting them (Learn). Sickle cell anemia is the most common blood disorder that is a result of a mutation in the genes causing a mutated form of hemoglobin, the protein that helps red blood cells transport oxygen to the body from the lungs. The mutated form of hemoglobin, hemoglobin S, causes the red blood cells to alter their shape into a fragile crescent or sickle shape, which is the main cause for any negative effects a person with sickle cell anemia might have.