Forget cruelty or animal rights‚ using animals to test our pharmaceuticals is outdated‚ ineffective‚ and a waste of money. New more efficient and cheaper alternatives have been found that could end animal testing for good‚ if only government would take the initiative. It’s frustrating to realize that we could have had better and more effective medication at a lower coast. Some medications that passed animal experimentation have been shown to be much more harmful to humans than the diseases they were
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man began to understand the beauty of animals. Coupled with his power over them‚ he probably decided that he wanted to have the beautiful animals that he had encountered on his hunting trips to be near him. Through the centuries‚ man has domesticated quite a few animals to serve his needs‚ and sometimes to serve no need at all. It is one thing to keep an animal nearby to serve one’s needs but it is cruel to want to keep them ’just for fun’. Hence‚ keeping animals and birds in cages is quite ridiculous
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Scientific Method Scientific Method is considered a series of systematic steps and tools that leads to scientific knowledge. These steps allow us to carry out an investigation. Arises as a result of the experience that man has accumulated throughout its history such as the transformation that has been going on in the field of some experimental sciences. It is based on a series of steps and procedures organized for the entire cycle of an investigation. (Makafoosh‚ 1979) Exploratory research: is
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SHOULD ENDANGERED SPECIES CHIMPS USED FOR RESEARCH PURPOSE? Along the years‚ chimps are the most used animal in world of science apart from other animals such as rabbits‚ mice and guinea pig for research purpose. In recent years‚ the general public‚ lawmakers and scientists have expressed increasing discomfort over the use of chimpanzees in biomedical research. Today it would be considered morally unacceptable to carry out many of the experiments that were done on them in the recent past. Some
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EXPERIMENT 5 REDOX TITRATION: TITRATION USING SODIUM THIOSULPHATE Objectives 1. 2. To prepare a standard solution of potassium iodate for use to determine the concentration of sodium thiosulphate solution accurately. To acquire the proper techniques of carrying out a titration. Introduction Redox titrations using sodium thiosulphate as a reducing agent is known as iodometric titration since it is used specifically to titrate iodine. The reaction involved is: I2 + 2Na2S2O3 I2 + 2S2O322NaI + Na2S4O6
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Animals being used as entertainment‚ cruel or not? Every year 6 to 8 million dogs and cats enter shelters‚ and 3 to 4 million shelter dogs and cats are killed. A case involving quarterback for the Atlanta Falcons‚ Michael Vick‚ in 2007 made national news when he was indicted of running a dog fighting ring. After the judge convicted him‚ he served 23 months in jail for cruelty to animals. America needs to realize that the use of animals for entertainment is wrong‚ and causes animals to suffer.
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What are the main features of Taylor’s approach to ‘Scientific Management” and what criticisms have been made of it? Do firms use scientific management today? Frederick Winslow Talyor developed a theory called the Scientific Management. It is a theory of management that analyse and improve work process‚ aiming to increase labour productivity. Scientific management methods are used to optimize productivity and simplifying the jobs so that workers could be trained to perform their task in one “best”
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(Science Meets Real Life) SC300 July 16‚ 2013 Tarah Wells The Scientific Method Each and every day‚ you are faced with having to make split-second decisions‚ and the need to solve random problems that you encounter. To reach those decisions and work those problems out you are subconsciously using the scientific method. Apply the steps of the Scientific Method to two situations that could occur in your everyday life. Use the scientific method in the first scenario provided by your instructor to solve
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said‚ “When the scientific method came into being‚ it gave us a new window on the truth; namely‚ a method by laboratory-controlled experiments to winnow true hypotheses from false ones.” Now that people realise that the Scientific Method plays such an important role in modern science‚ the Scientific Method really needs to be explored and understood better. Most students are taught that the Scientific Method has one direct order‚ but in reality it embodies more of a cycle. The Scientific Method is more
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involves the process of distillation. Distillation is the separation of volatile substances mixed with nonvolatile substances by boiling the mixture to alter the phase of the volatile substance. The researchers used the simple distillation set up to conduct the experiment. 25 ml of The Bar Vodka was used and 7 ml of distillate was collected before a temperature of 95 degrees Celsius was reached. Collected distillate was then subjected to a flammability test to confirm ethanol content. The percent ethanol
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