Lab Report Factors That Affect Enzymes Reaction Rate Name of lab: Effects of temperature‚ pH‚ Enzyme Concentration‚ and Substrate Concentration on Enzymatic Activity Introduction: Enzymes are the most important types of proteins‚ they act as catalysis (speed up chemical reactions). If enzymes didn’t exist‚ biochemical reactions would act to slowly and they couldn’t keep up with the metabolic functions. Enzymes have a three-dimensional structure that is really complex. This structure consists
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Cultural factors affect waiting lines. For example‚ fast checkout lines (e.g.‚10 items or fewer) are uncommon in Japan. Why do you think so? When Krispy Kreme donuts entered the Japanese market‚ people were willing to wait in line for up to three hours to get donuts although another brand of donuts was available. I have tried these donuts and agree that they taste really good‚ however I would not wait in line for up to three hours for them. The Japanese on the other hand‚ enjoy standing
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Issue One of the issue that face by McDonald is chemical issue‚ which is about the antibiotic that the supplier given to animal‚ and lastly become meat and supply to McDonald. The unnecessary use of antibiotic to animals will rise of drug resistant bacteria that will bring public in the treat of growing public health risk. McDonald was aware about the consumer health issue concern‚ so company announced that they was asking supplier to reduce the use of antibiotics. Interest There are organized
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of factors/elements: • Organizational elements • Environmental elements • Behavioral elements Organizational elements Workflow: The flow of work must not have any jerk. Means the workflow must be smooth. e.g. if a person’s job is to pick up a socket & puts it in‚ its jerkless. But if the same person is compelled to pick up‚ clean and then put it inside‚ the cleaning process will create a jerk. Work practice: Work practices are the set methods of performing work. This can affect the
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Abstract In today’s society the technological advances have come so far and impacted our lives to the extent of which we are dependent on. The extreme amount of resources available and the ability to communicate has been a huge asset for the working world today. In my opinion‚ there are numerous mobile devices that we as a society use everyday to complete necessary tasks. Over fifty years ago the invention of the cell phone has carried a phenomenal trend‚ and is the way of life with many advantages
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upon. Although for the consumer convergence simply means “convenience”. Technological convergence is the trend of technologies that bring together a myriad of media. Convergence of media occurs when multiple products come together to form one product with the advantages of them all know as the black box. (Jenkins‚ 2006). While historically‚ technology handled one medium or accomplished one or two tasks‚ through technological convergence‚ devices are now able to present and interact with a wide array
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Factors that Affect the Rate of Reaction of Peroxidase Purpose: To determine the effect of various factors on the rate of reaction between an enzyme and its substrate‚ and also to determine the optimal ranges under which the enzyme activity is maximized. Also to determine whether saline and alcohol are inhibitors or activators Hypothesis: PH factor prediction: I predict that as the pH increases so the activity of the enzyme will increase until it reaches optimum pH range (pH 7) because the
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Investigating Factors That Affect Rates Of Reaction Aim: How does the mass of calcium carbonate affect its rate of reaction with hydrochloric acid? Hypothesis: I hypothesize that when the mass of the calcium carbonate increases‚ the rate of reaction of the calcium carbonate and hydrochloric will also increase. The collision theory states that the more successful collisions there are within the reaction‚ the faster the rate of reaction. When the mass increases‚ so does the number of particles
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McDonald’s India was incorporated as a wholly owned subsidiary – McDonalds India Pvt Ltd (MIPL) in 1993. In April 1995‚ the wholly owned subsidiary entered into two 50:50 joint ventures. The first with Connaught Plaza Restaurants (Mr Vikram Bakshi) to own and operate the Delhi restaurants‚ and Hardcastle Restaurants (Mr Amit Jatia) to own and operate the Mumbai outlets. This marked the beginning of an incredible era in the international McDonalds timeline. It was the beginning of remarkable growth‚ lengthy
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Dick and Mac McDonald‚ McDonald is the longtime leader in fast food industry. It has sustained a remarkable place in industry by fast and consistent quality services‚ in starting days‚ McDonald enjoyed tremendous growth where its average annual return on equity was 25.2% between 1965 and 1991. But the company found its sales per unit slowing between 1990 and 1991. Plus growth in the quick service market was projected to only keep pace with inflation in the 1990s. Question- Why has McDonald sustained
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