Down Syndrome Report by: SCHOOL SUX The chromosomal abnormality involved in most cases of Down syndrome is trisomy-21‚ or the presence of three copies of the 21st chromosome. As a result‚ the affected person has 47 chromosomes in all body cells instead of the normal 46‚ although how this causes the condition’s symptoms is not yet known. Scientists assume that the reason for the abnormal chromosomal assortment is the fertilization of an ovum having 24 chromosomes by a sperm with a normal assortment
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The article “Fear of Heights in Infants?” describes the initial fear of heights in infants‚ whether certain age groups of infants are afraid‚ the experiments undergoes‚ and so much more. Firstly‚ we can believe that infants are afraid of heights at first thought. Tested by two researchers‚ E.J. Gibson and Walk (1960’s)‚ they had reported that infants would attempt to crawl over “visual cliffs”‚ or illusionary drop-offs‚ rather than crawling to an unsupported drop-off. When testing this experiment
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all of the children who have been formula fed up to this point? One study suggests that there is a high use of laxatives in formula-fed infants (Gitte Zachariassen‚ 2013).
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Guillain-Barré syndrome following Zika virus infection does not come as a surprise‚ as this syndrome is a well-known (albeit rare) complication of other infections. Definition of Guillain-Barré syndrome Guillain-Barré syndrome represents an acute autoimmune polyradiculoneuropathy with a wide spectrum of severity. A history of gastrointestinal or respiratory infection three weeks or less before the onset is noted in approximately two thirds of patients with Guillain-Barré syndrome. A possible explanation
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How Genetics Influence Down Syndrome Julia Henry PSY 104 Professor Vincent July 7‚ 2013 How Genetics Influence Down Syndrome Genetics play such an vital role in our development. Every individual carries genes from their mother and their father. Characteristics such as height‚ eye color‚ if we have curly or straight hair are all determined through the our genes and specifically our chromosomes. Many times‚ parents inadvertently pass genes on to their children through their DNA that may contribute
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DEAD SYNDROME English 150 Instructor: S. Jone November 7‚ 2011 The Walking Dead Syndrome Introduction The Walking Dead syndrome is considered a rare disease. I believe everyone in this existence has a purpose on this vast place we call earth. However‚ there are people diagnosed with a syndrome who believe they have no soul or convinced themselves they are dead. The “Walking Dead Syndrome” is also commonly known as “Cotard’s Syndrome”. In this paper‚ I will refer this syndrome as “Cotard’s
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Guillain-Barre Syndrome (GBS) Iman binti Jeffrey 0611750 Outline Definition Epidemiology Etiology Pathogenesis & Pathology Clinical features Investigations Diagnosis Differential diagnosis Treatment Prognosis Definition Postinfectious polyneuropathy involving mainly motor but sometimes also sensory and autonomic nerves Affects people of all ages and is not hereditary Most patients have a demyelinating neuropathy‚ but primarily axonal degeneration is documented
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Tracie Emmerich Professor Debbie Seale Biology 101 TR‚ 8:30-11:30 am 3/6/2012 Triple X Syndrome Triple X Syndrome is a sex chromosome abnormality in which there are three X chromosomes instead of the usual two found in most females. Triple X Syndrome is also known as Trisomy X‚ Triplo X Syndrome‚ and XXX Syndrome. The first published report of a woman with a karyotype with a 47‚ XXX was by Patricia A. Jacobs in 1959 at a hospital in Scotland. Most people have 46 chromosomes‚ occurring in
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“Mean World Syndrome” In the film‚ “The Mean World Syndrome”‚ George Gerbner argues that people who watch a large amount of television tended to think of the world as an intimidating and unforgiving place. Gerbner researched the effects of television on society. He focused on the commercial media system that thrived on violence‚ stereotypes‚ and the cultivation of anxiety. The film argues that the more television people watch‚ the more likely they are to be insecure and afraid of others. Is
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wonder how low birth infants and preterm infants develop? Not very people know that there is more than the term preterm for an early infant. There are different styles to help with a low birth and preterm infants. There are three important developments that can help with low birth and preterm infants. The first factor for preterm infant develop is preterm and small for date infants. The term low birth weight infants are the infants that weigh less the 5 ½ pounds. Preterm infants are the ones that
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