Neutral urine is 7‚ since if the urine with a pH below this number is categorized as acidic and urine with a higher pH is alkaline. pH is playing a important role in the development of renal calculi. Acidic urine will lead to xanthine‚ cystine uric acid‚ and calcium oxalate stones. However alkaline urine can cause calcium carbonate‚ calcium phosphate‚ and magnesium phosphate stones. For protein‚ normally there will be no protein or only small amount of protein
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Gel filtration chromatography on Sephadex G-50 The crude broth obtained after fermentation was subjected to ammonium sulphate precipitation at 70% (w/v). The pellet so obtained was resuspended in cold saline (2 ml) and dialysed. The dialysed enzyme was loaded onto a column of Sephadex G-50 (120 cm × 1.0 cm) equilibrated with 10 mM Tris-HCl buffer‚ pH 8. The column was eluted at a flow rate of 1 ml / 6 min. The elution profile of gel filtration chromatography is shown in the (Fig: 1). The fractions
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variable: Different types of pineapple (fresh‚ canned‚ dried ) Dependent variable: Degree of gelanitization Constant variables: Other enzymes contained in pineapple (acid phophatase‚ ananain‚ carboxypeptidase‚ cellulase‚ comsain‚ peroxidase‚ phosphatase)‚ temperature of the enviroment‚ pH of water used on the experiment‚ mineral salt conatined in gelatine‚ Materials: Pineapple- fresh‚ canned‚ frozen‚ Gelatine (Dr.Oetker - sheets)‚ Pot of cold water‚ Heater‚ Knife‚ Cups‚ Methods:
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The optimum pH for the enzyme acid phosphatase was predicted to be within acidic regions and the results obtained showed that the optimum pH was about 5.5 see fig.10. It had the highest absorbance value‚ meaning it had the most PNP in the tube in the given time and thus the fastest rate of reaction
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food is chemically digested(enzymatic hydrolysis). When elements are absorbed during digestion they go directly into your bloodstream which may cause food allergies and/or diabetes. Eating healthier foods allows your body to have an equal amount of alkaline bases and carboxylic acids which balances the amount of acids and bases that are distributed into your
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hours. The Eveready battery‚ which is a regular‚ non-alkaline battery‚ lasted only 6 hours and 35 minutes. The Duracell lasted 15 hours. The Energizer lasted 22 hours and 15 minutes. The Rayovac lasted 24-1/2 hours. The Eveready flashlight went out during the night‚ so we had to replace the batteries and watch it during the daytime. It was the only non-alkaline battery. We observed that when it was going dead‚ it got very dim. The alkaline batteries just went out completely. Brand | Duracell
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will stimulate liver to store excess glucose as glycogen and also fatty acid which stored in adipose tissue. It activates the enzyme hexokinase‚ which phosphorylates glucose‚ trapping it within the cell and hence block the activity of glucose-6-phosphatase (Plum‚ Belgardt & Brüning 2006). Insulin will restrain fuel mobilization and breakdown of glycogen are blocked. Hence‚ causes the glucose to decrease gradually. However‚ the blood glucose will go back to the basal value. This is due to the secretion
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temperature for catalase is room temperature‚ so the enzyme will react best with the beaker of water around 27-30°c. The optimum pH for catalase is around neutral (7) so the catalase’s rate of activity will be best in the water compared to the acid and alkaline. The test tube with the most hydrogen peroxide will react the most and produce the greatest height of bubbles. Risk assessment: 1. Wear safety precautions‚ such as a goggles when handling the chemicals‚ especially hydrogen peroxide and hydrochloric
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After 14 years of trial and error‚ he developed a process he called Appertizing. Fruits‚ vegetables‚ fish‚ or meat was sealed in stoppered bottles and the filled bottles were immersed in boiling water; the heat sterilized the bottles and food alike. Appert knew nothing of enzymes or bacteria‚ nor did anyone else in his day. He did observe that when food was heated in the sealed bottles‚ the food remained good as long as the seal was not broken. The food remained edible until the bottles were
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Rm. 1018 G/F V.V. Soliven Bldg.‚ Edsa Greenhills‚ San Juan City Contact Numbers: 2680349/ 09235955247/ 09398698832/ 09052502523/ 09227397871 Website: www.lamparampc.com E-mail add: nards008@yahoo.com/ Rm. 1018 G/F V.V. Soliven Bldg.‚ Edsa Greenhills‚ San Juan City Contact Numbers: 2680349/ 09235955247/ 09398698832/ 09052502523/ 09227397871 Website: www.lamparampc.com E-mail add: nards008@yahoo.com/ I. INTRODUCTION: Lampara Multi-Purpose Cooperative (LMPC)‚ registered
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