Investigation into how pH levels affect Catalase activity in potato samples – (enzymes) Introduction: The aim of this investigation is to understand and monitor the effects pH levels have on catalase activity within controlled potato samples. Catalase is a type of enzyme that is found widespread among organisms that grow in the presence of oxygen (almost all living things) its specific use is to speed up the decomposition of Hydrogen peroxide (H2O2) within cells. Hydrogen peroxide is a bi-product
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A role play activity took place in our tutorial 3. My role was Pat Taylor who is an experienced employee in a medium-sized company. However‚ Pat does not like all the company rules. Therefore‚ as Pat‚ I tried to persuade Dale‚ the new department manager‚ that it is unnecessary to wear safety glasses all the time. As a consequence‚ Dale 1 won the negotiation and I reached a win-win result with Dale 2. This essay will reflect my performances in two negotiations and share my personal insights on the
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“Extracurricular Activities affecting the academic performance of students” name of student section schd name of prof date Abstract Extracurricular activities and academics has been related to each other for many reasons but they all revolve around the life of th e average student. It’s also been observed that one affects the other when it comes to the growth of the student. Many have their own opinions regarding extracurricular activities whether it’s better to take an extracurricular
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Activity 1: What Success Means to You A. Success= Happiness‚ achievements‚ accomplishments‚ hardworking‚ education‚ focus‚ stability‚ patients‚ and determination. B. What do these words or phrases tell you about your vision of success? My vision of success is very positive‚ and I see the brighter picture of success as well as the some of the more difficult parts of it. C. Now put your definition of success down in writing. Working hard to accomplish a dream or goal that will result in contentment
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Unit 2: Early English Literature This Unit Activity will help you meet these educational goals: 21st Century Skills—You will use critical thinking skills and communicate effectively. Introduction In this activity‚ you will analyze Sir Thomas Malory’s Le Morte d’Arthur and the Anglo-Saxon poem "The Dream of the Rood" for plot and themes. Then you will write a 3–5 page essay comparing and contrasting the plot and themes of these two works. __________________________________________________________________________
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The principles and practice of controlling water activity via heat transfer. Darren Olive – 06067578 Year 4 module towards the award of BSc (Hons) degree in food manufacturing. FDT 3001M – Technical Management. Submitted: 5th May 2014 Tutor: Mrs Lindi Tizi Extension code: MJS2013101 Contents Page 1. Introduction 3 2. Process operation that controls the water activity 3 3. Heat transfer. 5 4. Impact on nutritional and organoleptic qualities. 8 5. Reference
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Objectives 1. To determine biochemical activities of microorganisms. 2. To observe the product of biochemical activities of microorganisms. 3. To learn the skills of inoculation agar tubes and agar plates. Introduction Microorganisms are able to carry out different biochemical activities with the ease of different enzymes. Each of these enzymes carries out one specific type of the chemical transformation. They convert substrates into product. A) Carbohydrates Fermentation Microorganisms utilize
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Dichotomous Key LAB Activity Directions: Give each of the following creatures a name (be creative). Then read the introduction below 1. ________________ 2. ________________ 3. __________________ 4. __________________ 7. _________________ 5. _________________ 6. __________________ 8. ___________________ 10. __________________ 9. ___________________ Dichotomous Key Activity Introduction In science we use many helping aids to organize and easily retrieve information. This particular activity is a dichotomous
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Using this checklist will help you organize your work for each unit and ensure that you don’t forget any important assignments or activities. Graded assignments are noted in BOLD print. Keep this checklist in your notebook or on your computer and mark off the items as you complete them. Checklist: Ancient Ideas What Makes a Classic? The Arts Tutorial: It’s All Greek to Me Read "Ode on a Grecian Urn" by John Keats Graphic Organizer: “Ode on a Grecian Urn” by John Keats Note Cards: Specific
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reagent benzoic acid – I visibly saw the production of sugar molecules. However‚ I was only able to determine which of the Tubes experimented had the most or least sugar present‚ by color intensity. By operating a spectrophotometer‚ I was able to create a standard curve‚ which gave the absorbance values of glucose/maltose concentrations in the Tubes tested. From that‚ using the standard curve results and calculations (7.8 x 10^16) I then determined the µmoles of sugar present in each Tube. Finding
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