for the pH concentration experiment were put together by using a 10ml-graduated cylinder to obtain 4ml of each pH buffer to insert into cuvettes‚ a micropipette was then used to obtain 0.5ml of catechol and 0.5ml of the catechol oxidase. The pH buffer was made first to avoid any denaturation of the catechol oxidase. Our positive control for this experiment was pH 7 because that is the pH level of most cell membranes in the cytoplasm (Whitson‚ 2016.) Our negative controls varied for each pH buffer
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Objective: To investigate how pH affects the rate of protein digestion Hypothesis: I predict that since pepsin breaks down the material the quickest at a pH of 2 in the stomach‚ test tubes #3 will reduce the greatest because it has pepsin to further break down the egg. Whereas the other test tubes will have a smaller reduction. I think test tube #2 will have the second largest reduction rate and then #6 because they all will have a greater rate at breaking down the material‚ Then‚ I predict the
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Medical Nutrition Therapy for Diabetes By Scott Roberts Introduction Diabetes is one of America’s most troubling medical issues‚ with over 23.6 million children and adults in the United States currently diagnosed with it. Food and lifestyle choices are fundamental to diabetes care. The role of the dietitian in the treatment of diabetes’ patients is crucial not only while in the hospital‚ but in the continued management after they are discharged. A thorough nutritional assessment should
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Unfortunately‚ the same cannot be said about other types of cancer. Many people are not aware that their everyday behavior can lead to the development of these different forms of cancer. By eating better‚ exercising regularly‚ and staying out of the sun‚ people can reduce their risks. Instead of foods that are good for them‚ people often eat hamburgers‚ cheese‚ French fries‚ and pizza. These common foods contain large amounts of saturated fat‚ which is the worst kind of fat. Though light and fat-free products
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EFFECT OF pH LEVEL ON THE ENZYME ACTIVITY OF INVERTASE John Dale Cruz‚ Michael Ray Dela Cruz‚ Karen Angelica Domalaon‚ Abegail Dulay‚ Shirley Ann Felipe Group 5 2C Medical Technology Biochemistry Laboratory ABSTRACT Invertase is a type of enzyme‚ a natural catalytic agent for biochemical reactions‚ can be obtained in Baker’s Yeast. Determination of the effect of pH on invertase activity is the primary objective of the experiment. Dinitrosalicyclic acid (DNS) Assay method is utilized to monitor
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ABSTRACT This paper discusses how diabetes is disease that affects most Hispanics/Latinos. It will discuss their statistics against the disease and other health problems it causes. It will tell you how serious of a disease it is but with detection and treatment may save lives. KEYWORDS: diabetes‚ Hispanic/Latino‚ disease‚ detection The Effects That Diabetes Have on Hispanics/Latinos in the United States and the Risks They Face as a Community Research Diabetes in Latino/Hispanics is a major health
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Throughout the experiment‚ there were 3 significant error I made. Firstly‚ at first when I conduct my experiment‚ I measured 10g of ascorbic acid powder and mix it within 1 litre of water. I believed that by having the solution prepared before putting in the d-block elements would save time overall. Unfortunately‚ the data was all over the place‚ this is because the later I conduct the experiment‚ there is a higher chance of oxidation occur in the ascorbic acid solution as it have a direct contact
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pH & Enzyme Action Aim: To inspect the effects of the pH on enzymes. Apparatus: 100 cm³ Beaker 3 – 5cm³ Syringes 2 Test Tube Racks with 8 Test Tubes Stop-watch Ruler Dropping bottle of detergent Marker Pen Masking Tape 400cm³ Hydrogen Peroxide 200cm³ Liver Catalase Solution 100cm³ of following Buffer Solution – pH5 pH7 pH9 pH11 Method: The materials were collected. The test tube rack one with 4 test tubes had been labelled A to D. The 2cm³ of each buffer solution
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1. Which disease have you chosen? I have chosen Type 2 Diabetes for my PDH lifestyle and communicable diseases assignment. 2.Is this a lifestyle‚ genetic and communicable disease? How do you come to this conclusion? Diabetes type 2 is both a lifestyle and genetic disease. • Lifestyle- Diabetes type 2 is a Lifestyle disease because we can get it from not looking after ourselves. Many people in our society are becoming more and more obese and fat because they are not doing what’s right
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Health model programs are used to help people with type 2 diabetes. The Diabetes Prevention Program (DPP) teaches people with diabetes to learn to eat healthy (Kramer‚ Kriska‚ Venditti‚ Miller‚ Brooks‚ Burke‚ Siminerio‚ Solano‚ Orchard‚ 2009). The Group Organized Young Men’s Christian Association (YMCA) Diabetes Prevention Program (GO-YDPP)‚ is a modification of the DPP that involves one hour of training two times a week (Ackermann‚ and Marrero‚ 2007). The DPP is a program developed
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