Centre Number For Examiner’s Use Candidate Number Surname Other Names Examiner’s Initials Candidate Signature Question General Certificate of Secondary Education June 2012 Mark 1 2 3 Design and Technology: Food Technology Unit 1 45451 5 6 Written Paper Wednesday 16 May 2012 4 TOTAL 1.30 pm to 3.30 pm For this paper you must have: a black pen‚ a pencil‚ a ruler‚ an eraser‚ a pencil sharpener and coloured pencils. Time allowed 2 hours
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The Effect of pH on Enzyme Activity A piece of Solanum tuberosum (potato) was removed and mixed with distilled water in a blender. The resulting solution was filtered through multiple layers of cheese cloth to filter out the liquid by eliminating any large pieces in the solution. The solution created was catechol. Five different solutions were prepared as blanks with each test tube containing 6.0mL of a different pH (pH 4‚ pH6‚ pH7‚ pH8‚ pH10) of phosphate buffer‚ 1.0mL of the enzyme and 1.0mL of
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which came from the potato juice. The function of an enzyme is to catalyze reactions in cells. The specific function of the enzyme in this experiment was to see if it affected the activity if it was exposed to different temperatures. A substrate is a material or substance which the enzyme acts. The substrate in our lab was hydrogen peroxide. Procedure For our experiment we used‚ three test tubes‚ nine milliliters of potato
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Brianna’s Famous Sweet Tea Have you ever had an iced tea from McDonald’s on a hot sunny day? How was it? If you described it as sweet‚ thirst-quenching‚ and refreshing‚ you just described Brianna’s Famous Sweet Tea. Hi‚ my name is Brianna and I am a tea-maker for McDonald’s. If you think my job is a hard task‚ I will show you five simple steps to making my famous sweet tea. The first step in making my famous sweet tea is to gather all the necessary materials. These materials include the following:
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T.A. PAI MANAGEMENT INSTITUTE To Study the Consumer Awareness & Perception towards Packet Chips Market Research Report Submitted by: Prasenjeet Acharjee Executive Summary The primary objective of our research is “To Study Consumer Awareness and Perception towards Packet Chips”. In order to find this‚ the research objective was further sub-divided in the following secondary objectives: To study whether the consumers are aware about the packet chips or not. To check the awareness
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Bakpia : Jogja’s Sweet Rolls When you’re traveling to another city or even country‚ tasting the local food is as important as getting to know the culture and visiting some tourism places. Through local food‚ you get to know how people in that particular place you visit like their food. If you ever have the chance to visit the cultural city of Indonesia—Jogjakarta—then you’d know that Jogjakartans like sweet food. This belief will be confirmed if you taste the city’s very own sweet rolls—bakpia
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What makes you feel safe Introduction Hello everybody! Im Nur Syazwani. Today is my turn to do an oral test. I want to tell you something today. Something that is so special to me. It is about the feeling about being safe. Before I start‚ I want to ask you ‘ What makes you feel safe?’. That is my topic for today. Hope you enjoy it
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Redesign of Hershey’s Performance Management System Hershey Company employs diverse groups of employees to include baby boomers and millennial workers. Hershey has redesigned their performance management system to appeal to both generations focusing on knowledge workers‚ employee empowerment and teamwork. Hershey Company benefits from both its baby boomers and millennial workers because they represent its knowledge workers. According to Noe‚ Hollenbeck‚ Gerhart‚ & Wright (2011)‚ “ Knowledge
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SOWK 130 Paper Choice #2 November 2‚ 2010 The Story of Princes Sweet Once upon a time‚ in a Kingdom far far away‚ King Biscotti and Queen Pastries had a beautiful daughter named Princess Sweet. Princess Sweet possesses a beauty without equal. Many princes of the different lands truly admire her. In fact‚ Princess Sweet’s suitors are as many as her pearls and jewels. However‚ many people are wondering why Princess Sweet is unhappy even if she already has all the wealth of the Earth to add
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how they fenced us in like sheep. These two phrases comments on the white men breaking their promises‚ to the aboriginals. It also refers to the aboriginal rights being reduced‚ and how their homelands were taken away from them. 5. Chapter One sweet day all the children came back The children come back The children come back Back where their hearts grow strong Back where they all belong The children came back Said the children come back The children come back
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