Title: Enzyme Activity Aim: To investigate the activity of the enzyme catalase in liver and potatoes‚ and to investigate the effect of temperature‚ surface area‚ pH and certain chemicals on the activity of catalase. Equipment: Dilute hydrochloric acid solution x 1ml 10 volume hydrogen peroxide x 100ml Copper sulphate solution x 1ml Aluminum nitrate solution x 1ml Zinc nitrate solution x 1ml dilute NaOH solution x 1ml Mortar and pestle x 1 25ml Beaker x 1 Hot plate x1
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Unit 10 – Promotional Activities Marks and Spencer Plc Section 1.0 - Introduction Throughout this assignment‚ I will be producing a plan of a promotion campaign for an existing business. I have decided to choose Marks and Spencer Plc. I will be looking at how Marks and Spencer use promotional activities and incorporate them into a promotional mix creating a vital choice in the success of the promotion campaign. As well‚ I will be considering whether promotional activities can affect a business’
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4. Fluency Activity • Genesis scored a 2 for both oral and written language for her SOLOM results. To help Genesis with her fluency I provided her with 2 different stories. One story focused on “th” sounds and the other focused on “sh” sounds. Genesis is only 5 years old and does not know how to read many words so I helped her with this activity. For both of the stories‚ I read out loud and Genesis had to find and circle the words that started with “th” and “sh.” After she circled all of the words
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Most schools offer a variety of activities‚ classes‚ and clubs‚ my favorite activity is band. First‚ band is an extraordinary activity to be involved in. Second‚ band requires to interact with the other students so I get to talk to my friends. Last but not least I get to go on a lot of different field trips throughout the school year. As can be seen‚ I think band is the best activity offered in school. First of all‚ band is a great activity that the school offers. I get to play my own instrument
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Copy button on the panel above to save your report) Activity: Name: Instructor: Date: Enzyme Activity Pam Campbell Id 0002337 Dr. Murphy Nmezi August 9‚ 2011 Predictions 1. Sucrase will have the greatest activity at pH 6 2. Sucrase will have the greatest activity at 40 °C (104 °F) 3. Sucrase activity increases with increasing sucrose concentration until a plateau is reached. Materials and Methods Effect of pH on Enzyme Activity. 1. Dependent Variable. amount of product (glucose and
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What counts as vigorous-intensity aerobic activity? Examples of activities that require vigorous effort for most people include: •jogging or running •aerobics •swimming fast •riding a bike fast or on hills •playing singles tennis •playing football •hiking uphill •energetic dancing •martial arts Vigorous-intensity aerobic activity means you’re breathing hard and fast‚ and your heart rate has gone up quite a bit. If you’re working at this level‚ you won’t be able to say more than
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(HRM) ACTIVITIES HR management is composed of several groups of interlinked activities taking place within the context of the organization . All managers with HR responsibilities must consider external environmental forces like : 1-legal 2-political 3-economic 4-social 5-cultural
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Some people say that‚ in the next twenty years‚ people will have more free time on leisure activities. These days‚ there is a limitation of time for people to travel and enjoy their life on leisure activities since they have to work all a time. Some people are struggling to get a job‚ which is more flexible for them to work. However‚ from my point of view‚ I strongly think that this trend will be changed in the next twenty years since people can work at home and there will be more advanced technologies
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lessons‚ especially “discuss and present” activity. Teacher A wants to make the language learning tasks more enjoyable and motivating. She also wants to lower affective barriers in class by including artistic areas such as music‚ drawing‚ drama‚ etc. in the lesson. She has chosen the song “As long as you love me” by Backstreet Boys to use in a lesson about Love. Could you suggest two different activities that she can use with the students? For each activity‚ please specify also the language and skills
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all-round development of the students. So it is logical to think that extracurricular activities are the integral part of educational system. Although researchers agree that extracurricular activities do‚ in fact‚ influence academic performance‚ the specific effect that various activities produce is debated. One study‚ conducted by the National Educational Longitudinal Study‚ found that “participation in some activities improves achievement‚ while participation in others diminishes achievement” (Broh
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