AbstractDifferent pH level may affect the growth and development of the plants. Certain key words include: pH level‚ germination‚ acidity‚ osmosis and diffusion. This experiment examines the effects of different pH level of vinegar on the growth of bean plants. Materials used in this experiment consist of: water (pH 6)‚ vinegar with the pH level of 3‚ 4 and 5 (each one were made before experiment)‚ beans‚ soil‚ and pots. Eight bean plants were planted‚ two were watered with pH 6 and the other ones
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“In the concentration camps‚ we discovered this whole universe where everyone had his place. The killer came to kill‚ and the victims came to die” Elie Wiesel. Concentration Camps are specific places in which individuals are detained or confined usually under harsh conditions. They were used to hold political and religious enemies of the Nazi party throughout most of WWII and a majority of the camps were in Poland. They held Jews and various religious groups prisoner. The horrific acts committed
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Hey Yanek! I haven’t talked to you since the third concentration camp‚ which really isn’t a good thing but I just wanted to catch up with you. Some of the people at my other camp were telling me that the Americans were getting closer day by day‚ but I didn’t believe them. But then they came! I was crying‚ screaming and jumping all around! Then the Nazi guards told us to go back to our bunks and said that this will end quickly. Shortly after that‚ we heard a loud bang on the door and somebody yelled
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A key component of the quantification of the protein concentration in the given samples was the generation of a standard curve. The data presented in Table 1 produced the graph in Figure 1 which was then used to calculate a line of best fit. The line of best fit yielded an equation y= 0.44976x which was in turn used to calculate unknown protein concentrations of given samples. The absorbances of the whole milk‚ cereal milk and muscle milk had been previously obtained and recorded via spectrophotometer
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The effect of temperature on the cell membranes of beetroot cells and amount of pigment released. Apparatus • Corer size 4 • White tile • A Beetroot • Automatic Water Bath • Segregated knife • A thermometer • Stopwatch Method: • First take the white tile and the corer. Then collect a cylinder of beetroot by pushing the corer into the beetroot and withdrawing it. The cylinder remains inside the corer- so push it out with the end of a pencil. • Collect 3 cylinders
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Daily Life in the Concentration Camps If anyone knows anything about the concentration camps‚ you can imagine it would be a long hard struggle just to get through one day. But no matter what the Jews and other prisoners had to go through‚ “Prisoners strove to keep their Jewish identity” (Hazikaron‚ www.yadvashem.org). The Jews went through hardships every day. “Jewish prisoners in the camp during the holocaust suffered forced labor‚ starvation rations and the horrific daily lineups” (Hazikaron
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Buchenwald was a concentration camp during the holocaust. It was not cool. People died. Yup. Sucks doesn’t it? MmmmHmmm. Well I’m bored. Got to finish this paper though. So I’ll keep writing. About Buchenwald. And stuff relating to……Buchenwald. There was some stuff that happened at Buchenwald. But I can’t remember anything about it. I did some research and now I have some info on the topic. With all of its outercamps‚ Buchenwald was one of the biggest concentration camps inside the German
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no buildings unless you count these places that look like cottages but only have bunk beds with no blankets or pillows. Not a single sign of happiness in the environment but‚ only a sign of death and despair. My topic is about the life in the concentration
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Medical Conditions of Concentration Camps The medical conditions in concentration camps were very horrable. Many things happened to the prisoners at this camp and most of the worst things happened because of the medical treatments. Throughout all the camps medical experiments were performed on the prisoners. They were not only performed on the jewish but on all different kinds of people that were at the camps. The experiments were for the most part either harsh or deadly. Some of the experiments
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EFFECT OF CONCENTRATION ON REACTION RATE The aim of this experiment is to find the effect of varying the concentration of iodide ions on the rate of reaction between hydrogen peroxide and an acidified solution of potassium iodide: H2O2(aq) + 2H+(aq) + 2I⁻ → 2H2O(l) + I2(aq) The course of this reaction can be followed by carrying it out in the presence of small quantities of starch and sodium thiosulfate solutions. As the iodine molecules are produced they immediately react with the thiosulfate
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