How can we lead a healthy lifestyle ? | | A healthy lifestyle means maintaining a balanced and nutritious diet as well as engaging in sports or other fitness related activities. A healthy diet alone however is inadequate to ensure a healthy body as physical activity helps to keep one in shape and free of sickness and disease.According to the World Health Organization‚ only one in ten people exercise regularly and a majority do not follow a healthy diet. The main culprit is our penchant for
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In the poem “O Me! O Life!” by Walt Whitman he starts by saying that he has always questioned himself and life like most people regularly do. The fact that there are tons of others in this world like him‚ faithless and without direction and foolish‚ he admits he may be amongst the worst of them. He claims that he is always criticizing and analyzing himself in a negative light and how he along with other people long to become more and long to see the truth of what the meaning of life is. The poem
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The Silver Maple (Acer Saccharinum) samaras reside in the eastern United States and undergo seed dispersal between April and July of each year. During seed dispersal these fruits are trying to disperse their seeds as far away from their tree as possible to have the highest success to produce offspring. The seeds that disperse close to the parent plant have shown less success and higher mortality rates than seeds that disperse farther from the base of the tree. Also‚ fruits with larger seeds have
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ABSTRACT: Silver nanoparticles are nanoparticles of silver which are in the range of 1 and 100 nm in size. Silver nanoparticles have unique properties which help in molecular diagnostics‚ in therapies‚ as well as in devices that are used in several medical procedures. The major methods used for silver nanoparticle synthesis are the physical and chemical methods. The problem with the chemical and physical methods is that the synthesis is expensive and can also have toxic substances absorbed onto
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College success is defined as accomplishment of personal and educational goals. 1 Many factors lead to success in college‚ and identifying these positive influences is important to serve as a guide for parents who desire college education for their children‚ and for college students who want to achieve their educational goals. 2 There are differences of opinion in ranking these factors or influences in order of importance. There are some who believe students who score high on aptitude tests are most
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Experiment 4 Guide Questions for Discussion Iron-Silver Equilibrium 1. Give the balanced net ionic equation for the reaction between Fe2+ and Ag+. What is the chemical formula of the gray precipitate? Answer: Fe2+(aq) + Ag+ (aq) Fe3+(aq) + Ag (s) The formula of the precipitate is Ag(s). 2. Give the balanced net ionic equation for the reaction of Fe2+ with Fe(CN)63-. a. What is the chemical formula of the Prussian blue precipitate? b. How does
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TOK essay Yoonhee‚ Ki Word Count: 688 “Doubt is the key to knowledge”. To what extent is this true in the area of knowledge “The natural sciences”? Natural science is one of the most remarkable achievements that mankind could have achieved because it gives us chance to step forward toward mysteries of the world‚ secrets of living organisms; furthermore it improves our quality of lives by offering convenient materials that our ancestors had never dreamed of. These
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July 14‚ 2009 Experiment 6: Fractional Distillation. Separation of Petroleum Hydrocarbons Abstract: A mixture of cyclohexane and toluene were separate from one another by fractional distillation in order to measure the composition of each fraction and prepare the sample for gas chromatography. Introduction: Distillation has been used since antiquity to separate the components of mixtures. This method has been used to manufacture different organic chemicals but the most recent application
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Lead is a bluish gray element found in small amounts in the earth’s crust. It could be toxic to humans as well as animals but it has some beneficial uses. Lead essentially occurs‚ majority of the environmental lead are from the human activities such as burning of fossil fuels‚ mining and manufacturing. (B.T. Johnson‚ 1997). In drinking water‚ lead can be present‚ through lead containing pipe corrosion during water transporting system it is commonly happen when the water has low mineral content or
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Intimacy plays a key role in both Dillard and O’Brien’s works; it sucks the readers into story and locks their attention. In both works‚ building intimacy is primarily achieved through the use of personal anecdotes. Written in first person point of view‚ the anecdotes make us feel as if the author is next to us‚ trying to share the experience and feelings of an important moment in their life. Both TTTC and PATC are utterly books of anecdotes‚ and this extensive use of anecdotes keeps the readers
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