From the graphs‚ it is evident that an increase in both catalase concentration and substrate concentration resulted in a higher rate of reaction or‚ as observed in the kPa graphs‚ a higher volume of O2(g) formed at the end of the 5 minute trial. Interestingly‚ it should also be noted‚ as it was mentioned in the Figure 2‚ that the trend for the 6mL of 3% H2O2(aq) was more of a linear trend than an exponential decay‚ steadily rising until the end of the 5 minute trial. From this‚ it can be inferred
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touch his skin. Jamie came up behind him and asked him a question‚ “Do you think Julia is pretty”. Pompey pondered the question with interest and replied‚ “Why do you think Julia is pretty”. Now Jamie did not know how to reply to his question even though he started the conversation. “Um never mind I’m going to go eat downstairs”‚ said Jamie. After Jamie left Pompey started wondering about Jamie’s question “Julia is pretty but why would Jamie ask that”‚ he thought to himself. Pompey did not think
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Why You Need a Data Warehouse Joseph Guerra‚ SVP‚ CTO & Chief Architect David Andrews‚ Founder Introduction Chances are that you have heard of data warehousing but are a little fuzzy on exactly how it works and whether your organization needs it. It is also highly likely that once you fully understand exactly what a data warehouse can do‚ you will decide that one is needed. 700 West Johnson Avenue Cheshire‚ CT 06410 800.775.4261 www.rapiddecision.net © Copyright RapidDecision 2013 All trademarks
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Catalase is a common enzyme found in the bodies of all living organisms in contact with oxygen. It is involved in reacting with hydrogen peroxide to convert it into water and oxygen and can do so with millions of hydrogen peroxide particles each second. These types of enzymes have many uses in bodily systems commonly known as proteins that speed up the rate of the metabolic process by regulating the chemical process which helps digest food and break down toxic substances. The most favourable conditions
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Nowadays‚ a Pitot tube would be of use as a speedometer on aeroplanes. It is also found useful in industries where velocity measurements are required‚ where an anemometer may not be the most efficient instrument to use. There are three types of pitot tubes: Pitot tubes‚ Static tubes‚ and Pitot-Static tubes. The simple pitot tube essentially consists of a tube bent at - usually - 90°‚ with an open end pointing directly towards the fluid flow. As the fluid flows in the tube‚ it becomes stagnant
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all queries can be supported. If proved‚ what SW do we need to build? To satisfy all queries with limited impact. A brand new dataset comes to warehouse‚ where does it go? Now customer need to know where is that table located to perform JOINS. JOINS outside VIRT will be a concern. SW needs to make the decision automatically where the table goes. New query is created‚ say a VIRT wants to join to a BOOKER table. SW needs to automatically do that or communicate to user whether it can be done
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Why do you want to be a Social Worker? When I was at a very low part of my life I decided to become a Social Worker. I was eighteen years old‚ my father was incarcerated for the third time of his life‚ my mother wasn’t in the picture‚ and she hasn’t been in my life since I was a little girl. At the time I was still in high school‚ leaving me alone with no parents or home to call mine. I moved in with my uncle who took me as his daughter. Months later‚ it felt like my life was over again. My uncle
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EXPERIMENT NO. 9 Aim : To find the speed of sound in air at room temperature using a resonance tube apparatus Apparatus : Resonance tube apparatus ‚ tuning forks ‚ rubber pad ‚water Theory : If l1 and l2 be the length of the first and second resonance respectively with the tuning fork of frequency ‘(’ ‚ we can write l1 + e = λ / 4 l2 + e = 3λ / 4 ( where
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Effect of Temperature on the Enzyme Catalase Stephen Francis Biology 183 Abstract This experiment was performed to determine the resultant effect of temperature change on the reaction between the enzyme catalase and hydrogen peroxide. This experiment was performed by measuring and comparing the amount of oxygen bubbles produced and the absorbance of the catalase and hydrogen peroxide solution over time at room temperature‚ 2°C‚ 50°C‚ and 60°C. The overall result of this experiment proved that
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standardized test scores‚ or are being tracked throughout their entire school career‚ they are not getting the best education they possibly can. A lot of schools are having difficulty with the No Child Left Behind law because it forces students who have learning disabilities and English as a second language students to take standardized tests. Not only is this not fair to the learning disabled students and students who don’t primarily speak English‚ but this will also drop school’s test scores. In
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