Enzyme lab report. Introduction. An enzyme is a protein molecule that speeds up the rates of chemical reactions by many folds. They recognize‚ bind‚ and change specific reactants. They do not change thus can catalyze the same reaction again and again. Activation energy also known as an energy barrier is the amount of energy needed in order to begin a chemical reaction. Catecholase catalyzes the reaction rate of catechol oxidation. Catechol is found beneath the skin of many plants such
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of the plant takes in elements known as nitrogen‚ phosphorous‚ iron‚ calcium‚ & potassium to help produce glucose. Glucose helps store energy from the sun into the plant. The photosynthesis process uses this formula (chemical equation):6CO2 + 12H2O - LIGHT- C6H12O6 + 6O2 +
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the first energy-level. When a hydrogen atom atoms gains energy‚ the electron moves from a lower energy-level to one of higher energy. The energy gained by the atom is exactly the amount of energy needed to move the electron from the lower energy-level to the higher energy-level. With its electron in a higher energy-level‚ the atom is now in an unstable‚ higher energy‚ excited state. The tendency is for electrons to occupy the lowest level available. So shortly after gaining the energy‚ the electron
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through which it swings. Another factor involved in the period of motion is‚ the acceleration due to gravity (g)‚ which on the earth is 9.8 m/s2. It follows then that a long pendulum has a greater period than a shorter pendulum. Before coming to lab‚ you should visit the following web site: http://www.myphysicslab.com/pendulum1.html This simulation shows a simple pendulum operating under gravity. For small oscillations the pendulum is linear‚ but it is non-linear for larger oscillations. You can
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PROJECT WORK REPORT ON A STUDY OF PROMOTIONAL STRATEGIES ADOPTED BY SPORTS MANUFACTURING BRANDS IN INDIA AND CONSUMER PREFERENCES TOEARDS THE SAME Under The Guidance Of Prof. Anu Juneja Submitted To Chetana’s Institute of Management & Research Bandra (East)‚ Mumbai 400051 Submitted By Pooja Mastakar 141 Abhijeet Motto 144 Deepakkumar Patel 145 Karishma Shah 158 Umar Shaikh 164 Trupti Suryavanshi 171 DECLARATION (for your reference) This is to declare that the project report presented
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determine the amount of thermal energy needed to change a specific quantity of ice (one gram) into water at a specific temperature (0º C). This amount of thermal energy is called the Latent Heat of Fusion of water. Background Just as steam has a higher internal energy than water‚ so water has a higher internal energy content than ice. When ice melts into water‚ it absorbs thermal energy from its surroundings‚ but does not change temperature. The absorbed energy enables water molecules in the crystalline
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Research & Design in Psychology / G Faculty of Health‚ University of Canberra LAB REPORT COVER SHEET Instructions: 1. Complete these details and the declarations electronically. 2. Insert this sheet at the start of your lab report. 3. Submit the entire assignment‚ including this coversheet‚ as one file via the lab report drop-box on Moodle. 4. For more information‚ see Lab report guidelines. |STUDENT NAME:
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Photosynthesis is a process that allows organisms to trap sunlight energy and convert it directly into potential chemical energy. Enzymes are required in order for the biochemical reactions to occur because they act as a catalyst to convert energy from sunlight into chemical potential energy. Two consecutive steps allow the photosynthesis process to take place. These steps are light-independent reactions‚ and light dependent reactions. The occurrences of Light-independent reactions happen in the
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CardioLab Report Full Name || Date | 01/02/2011 | Use this document to report your findings from the CardioLab Exploration Experiment. The lab report consists of three sections: Data‚ Exploration‚ and Lab Summary. * Data: copy any data‚ graphs‚ charts‚ or notes that you have saved in your CardioLab online notebook into this section. * Exploration: Answer the questions. The questions in the Exploration section are the same questions in your CardioLab instructions. * Lab Summary:
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converting light energy captured from the sun into chemical energy that can be used to synthesis glucose is called photosynthesis. This process is used by plants and other organisms for synthesis of lipids and amino acids or can be metabolized during cellular respiration to produce ATP. This process takes place in chloroplasts‚ which is a plastid that contains chlorophyll and involves two interlinked reactions‚ which are light dependent reactions and light independent reactions. Throughout our lab experiment
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