Dr. Suha Saleh‚ HSC 4555 Copstead-Kirkhorn: Pathophysiology‚ 4th Edition Chapter 6: Genetic and Developmental Disorders KEY POINTS PRINCIPLES OF INHERITANCE Human DNA is organized into 46 chromosomes (23 pairs). Paired chromosomes look similar under the microscope but differ in DNA sequence. One member of each pair is inherited from the mother‚ and the other from the father. Twenty-two pairs of chromosomes are autosomes. The remaining pair‚ the sex chromosomes‚ confers maleness (XY) or
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Type I and II errors Mistakenly rejecting the null hypothesis is a type 1 error. These errors are not avoidable and are part of statistical testing‚ but we can lessen the occurrence by setting the significance at a lower level. However‚ by setting the significance level lower; let us say .001‚ we then increase the chance of type 2 errors. Failing to correctly reject the null hypothesis creates a type 2 error‚ this is because; according to Aron (2009) “with an extreme significance level like
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Types of Speeches “There are always three speeches for every one you actually gave: the one you practiced‚ the one you gave‚ and the one you wish you gave.” - Dale Carnegie‚ Writer and lecturer Public speech comes in dozens of forms. From the motivational to the ceremonial‚ the christening to the eulogy‚ the rehearsed best man to the impromptu – the chances are good that in your lifetime‚ you will experience just about every genre of public speaking. We will explore a variety of speeches styles
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RBOC stands for Regional Bell Operating Company. RBOC’s are a direct result of the 1984 anti-trust suit against AT&T. when AT&T was split up; they formed several different regions of phone service companies in our country. They are commonly known as the local phone companies and can double as a long distance provider if needed. It continues to handle the local phone lines that people still have at home. ILEC stands for Incumbent Local Exchange Carrier. They were the phone companies that were in
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Type 1 Diabetes: Causes: Autoimmune Response Type 1 diabetes is usually a progressive autoimmune disease‚ in which the beta cells that produce insulin are slowly destroyed by the body’s own immune system. It is unknown what first starts this cascade of immune events‚ but evidence suggests that both a genetic predisposition and environmental factors‚ such as a viral infection‚ are involved. Islets of Langerhans contain beta cells and are located within the pancreas. Beta cells produce
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Between 2001 and 2008‚ the prevalence of type 1 diabetes remained relatively stable‚ which is consistent with findings of a recent report based on data from Australia’s National Diabetes Register suggesting that the incidence of type 1 diabetes is increasing among children but not among young adults (Australian Institute of Health and Welfare). In contrast‚ the prevalence of type 2 diabetes increased by 36% in the adult Australian population‚ which is consistent with previously reported trends in
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Types of grasses. * Cool season grasses all thrive in northern areas‚ including Canada‚ as well as higher elevations farther south. The main growing period for cool-season grass is in spring and fall when soil temperature is 50 to 65 degrees Fahrenheit‚ and the air temperature is 60 to 75 degrees Fahrenheit. Come high summer‚ cool-season grasses go dormant unless regularly irrigated. Kentucky bluegrass‚ Bentgrass‚ Ryegrass‚ and the fescues are all cool-season grasses. * Warm season
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Types of Paragraphs Types of Paragraphs There are three main types of paragraphs: 1. Narrative 2. Descriptive 3. Expository The Narrative Paragraph This type of paragraph describes one primary topic and narrates or tells its story This topic usually involves one main event‚ adventure‚ scene‚ or happening. Tips for Writing a Narrative Paragraph: 1. Start with a topic sentence that grabs the reader’s attention. 2. Write events in the order in which they occurred. 3. Use plenty of interesting
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Assignment 3: Social‚ Behavioral‚ and Psychosocial Causes of Diseases: Type 2 Diabetes (T2D) Dr. Moretz HSA 535 Managerial Epidemiology December 14‚ 2013 Analyze the development of T2D in the U.S.‚ and compare its development to developing countries in general. T2D is a progressive endocrine disorder characterized by abnormal secretion or action of insulin‚ which leads to elevated blood glucose. Over time elevated blood glucose results in damage to multiple organ systems
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TYPES OF SPEECH According to Purpose ii. According to Preparation of Delivery iii. According to Occasion i. I. According to Purpose 1. Speech to Inform or Informative Speech 2. Speech to Inspire or Inspirational Speech 3. Speech to Persuade or Argumentative Speech 4. Speech to Entertain or Entertaining or Graceful Speech II. According to Preparation of Delivery 1. Impromptu Speech 2. Manuscript Reading 3. The Memorized Speech 4. The Extemporaneous Speech III. According to Occasion 1. Salutation
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