The Importance of Donating Blood ATTENTION: I’d like to ask you to completely clear your mind for a moment. Now‚ imagine your father has just suffered a heart attack and must undergo open-heart surgery in order to repair the damage. Imagine your little nephew or niece was born with a heart defect and required daily transfusions of blood in order to have a chance at survival. Imagine your best friend has just been diagnosed with leukemia‚ a disease requiring regular transfusions of platelets. These
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why‚ today‚ I urge you to go out and donate blood. I know some of you may hate the thought of needles or think that giving blood won’t really help. But‚ please consider what I say and make a better informed decision after hearing the benefits of donating blood. People like you made a conscious decision to donate blood and it is their blood that could give you‚ or someone you know life. It is highly probable that you or someone you know will need a blood transfusion. According to the article “Donate”
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Primary functions of the kidney: — Maintaining homeostasis through the regulation of fluid and electrolytes and removing wastes through the formation of urine. ž Other important functions: — Regulation of acid-base balance — Control of blood pressure — Renal clearance — Regulation of RBC production — Synthesizing vitamin D to the active form — Secreting prostaglandins — Regulating calcium and phosphorus balance. Nephron ž Each kidney has about 1 million
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The liver converts excess protein into urea. The kidneys remove unwanted substances such as urea‚ excess water and salt. © Boardworks Ltd 2009 What is urea? Excess amino acids in the body are broken down by the liver‚ producing a waste substance called urea. This process is important because it converts toxic ammonia to urea‚ which is done using carbon dioxide. Once formed‚ urea is transported by the circulatory system to the kidneys. The kidneys filter the blood‚ removing urea and excess water
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Donating Blood Introduction How many of you have either donated blood or have heard of one of your friends donate blood? I’m sure this applies to pretty much all of you. As of right now‚ at least this was my impression‚ donating blood is viewed by most people as something that is the right thing to do‚ however if you don’t donate it might not make a huge difference‚ similar to voting. A few years ago‚ my father was in a car accident and needed a blood transfusion that possibly saved his life. Ever
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Danielle Mariella November 17‚ 2005 Book Report #2 How the Other Half Lives Introduction The book How the Other Half lives‚ is one of those books that definitely affects you as soon as you read it. Jacob Riis the author of the book‚ wrote it exactly for the purpose‚ to affect people and get them to realize how bad the conditions were back then in New York City. He goes into full depth‚ of what the living conditions were like‚ who lived in them‚ and how they were affected by them. Mostly
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The Lives of Others by Michelle Looc Question: We follow the stirred up emotions of the main character in a visual or oral text to chart struggle and change. Florian Von Henckel Donnersmarck who directed The Lives of Others portrays Wiesler as an emotionless guy like a robot. We follow Wiesler’s journey as we find his struggles and changes in emotions peculiar due to his strict emotionless state. Donnersmarck uses the theme individuality vs conformity to initiate changes in Wiesler’s
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oblivious to the conditions that the immigrants had dealt with until the publishing of How the Other Half Lives by Jacob Riis. How the Other Half Lives was a book that documented the hardships that immigrants faced living in American cities through pictures and observations. Riis gave Americans an opportunity to see what life was really like for an immigrant in living in America. In How the Other Half Lives‚ Riis showed how immigrants were not entirely different from Americans and he talked about which
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Kidneys * Kidneys maintain the purity and constancy of our in internal fluids. Every day‚ the kidneys filter gallons of fluid from the bloodstream. They then process this filtrate‚ allowing wastes and excess ions to leave the body in urine while returning needed substances to the blood in just the right proportions. Kidneys also regulate the blood’s volume and chemical makeup so that the proper balance between water and salts and between acids and bases is maintained. * The Kidneys alone
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someone out in this wonderful world we live in has her eyes. This person can now see the beauty around them‚ maybe even their grandchildren for the first time. We made the decision to give this wonderful gift of renewed life and we agree that this was the right thing to do. We are thankful everyday that someone has our mother’s eyes and now has the gift of sight. There is one important fact that every person in this world can agree on: At some point in our lives‚ we are all going to face the reality
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