OXIÑO‚ Ivy Joy C. January‚ 2012 ELT 599B (2nd Sem 2013-2014) Dr. Heidegger’s Experiment What is the THEME of the story? Examining this story in a more general moral and truth aspect‚ it seeks to advocate and to pursue repentance to human’s engagement to transitory things. It provides moral value about human’s battle against getting old and death. Using formalistic view‚ the theme can be best exemplified from Dr. Heidegger’s line‚ “Yes‚ friends‚ ye are old again‚ and lo! the Water of
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SCIENCE EXPERIMENT REPORT AIM : To show the percentage of oxygen in air. HYPOTHESIS : The percentage of oxygen in air is about 20%. APPARATUS AND MATERIALS : Glass trough‚ gas jar stand‚ metre ruler‚ candle‚ marker pen‚ matches‚ plasticine. Figure 1 VARIABLE : i. kept constant : the size of the candle ii. manipulated : the amount of oxygen inside the gas jar iii. responds : the level of water in the gas jar PROCEDURES : 1. Use some plasticine to fix a
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“Cell Transport Lab” Hypothesis: I hypothesis that there will be a movement of molecules out of the egg‚ and will move into the water solution. Osmosis will occur within the egg‚ and in the process the molecules of the egg will diffuse. Time (hrs) | Observations | Circumference (cm) | * 0 | * Egg is of normal weight and size * No membrane is being shown‚ and is almost perfect | * 14 centimeters | * 24 | * Egg has gotten larger taking in some of the water * Shell is soft
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Date Submitted: 4/26/2012 Date Performed: 4/25/2012 Lab Section: Chem-180-DL1 Course Instructor: Dr. Cynthia Spencer Purpose The purpose of this experiment is to use stoichiometry to predict how much of a product will be made in a precipitation reaction‚ to measure the reactants and products of the reaction correctly
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The Elvis Experiment Introduction: In this experiment we will determine how the difference in length and diameter of a blood vessel have an effect on the resistance of blood flow and how the viscosity of blood will also effect the resistance of blood flow in a blood vessel. Observation: My mom is a big Elvis fan and she always wondered how his health affected his death. Knowing that he had high cholesterol and high blood pressure I decided to do an experiment on what factors may have had an effect
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The purpose of my experiment is to determine which temperature will allow Luminol to glow at its greatest capacity. My hypothesis is that the glow will illuminate for the longest time in a cold temperature because it will take longer to dissolve. I also predict that in the warmer temperature‚ the glow will be at it’s brightest. Luminol is a chemical‚ which exhibits chemiluminescence with a blue glow. It is a solid that is soluble in most polar solvents‚ but insoluble in water. Luminol is widely
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even something inanimate like sound could affect so much of biological processes. The movement of energy through matter produces sound. Sound is a mechanical wave that travels in waves and has the ability to move particles. Noise pollution is the result of the rapid and loud buzzing of a city‚ factory‚ piece of machinery‚ etc. The vibrations caused by energy vibrate the air particles around it and produce sound waves. These
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Experiment 1 Laboratory Techniques and Measurements Purpose: To determine measurements of different items that vary from solids to liquids and be able convert those values to other SI units of measurement. Procedure: I used a variety of scientific tools such as; a ruler‚ beaker‚ graduated cylinder‚ volumetric flask‚ thermometer‚ burner‚ and digital scale to find unknown values of measurements for each of the indicated
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melting point temperature by 2˚C. As the experimental melting point had a small range of temperature variance and was above that of the literature value‚ it can be deduced that the final alkene product was successfully synthesized and purified in the experiment. Progress in creating the alkene product throughout the reaction was tested via TLC analysis and Rf of the product was found to be 0.
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The purpose of this experiment was to create complementation groups using 172a and 196ɑ mutants that could be used in determining the number of genes within the adenine biosynthesis pathway. The organism used for this experiment was Saccharomyces cerevisiae (S. cerevisiae) which is often called baker’s yeast. S. cerevisiae has several characteristics that make it an ideal organism to use in experiments. S. cerevisiae is a single-celled eukaryote capable of reproducing through mitosis or sporulation
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