due to me neglecting the water level. All of the other fish in both batches survived. 6. Study the data you collected. Describe the occurrences of ammonia‚ nitrite‚ and nitrate in your tank. I cycled the tank during weeks 3 to 7. First‚ there was ammonia‚ then nitrite‚ and then nitrate. Currently‚ the ammonia and nitrite levels of my tank are 0. 7. Study the data you collected. Why is the population in
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“ Food Preservatives” Submitted in Partial Fullfillment of the Requirements for the subject of Advance Chemistry IV to the Pisco Private School By: Mary Maren M. Guanlao 4th year Blaise Pascal Mary Maren M. Guanlao Mrs. Maria Dulce Bongon Adv Chemistry IV 12‚ April 2013 Food Preservatives Food is all around us and is necessary for everyday survival. Yet it has become so different from what it used to be. With the
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Urinalysis also called urine test. This test can help find conditions that may need treatment or detect some common disease‚ urine test help find serious diseases in early stages. It may take before surgery or people at high risk for kidney problems‚ diabetes‚ liver problems or any other metabolic conditions. Patients will be asked to pee in to a clean cup called specimen cup‚ urine test only require small amount of the urine. Usually they are two parts of urine test include. First part‚ visual
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Majority of the meats and meat alternatives are preserved with nitrates and nitrites‚ nitrates and nitrites give meats their red colour as well as preserving them. However‚ some nitrites and nitrates found in processed meats have been known to cause cancer (Wolff & Wasserman‚ 1972). This shows that chemical preservatives have harmful side-effects. The meat alternative products that
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on a patient scheduled for surgery shows a fasting blood glucose of 200mg/dl. Results of the routine urinalysis are: Color pale yellow Protein 1+ Blood negative Appearance Clear Glucose Trace Urobilinogen normal Sp. Gravity 1.030 Ketones trace Nitrite negative pH 5.0 Bilirubin negative Leukocyte negative 1. Explain the correlation between the patient’s blood and urine results. The renal threshold for glucose is exceeded. 2. What is the most probable metabolic disorder associated with this
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Lahela Correa 12/08/2009 Microbiology 140 Matthew Tuthill Unknown Lab Report Introduction There are many reasons for knowing the identity of microorganisms. The reasons range from knowing the causative agent of a disease in a patient‚ so as to know how it can be treated‚ to knowing the correct microorganism to be used for making certain foods or antibiotics. This study was done by applying all of the methods that I have been learned so far in the microbiology laboratory class for the identification
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pesticide‚ and total chlorine. As a class we found the results of the other chemicals that were present in the water and there were two trials per test. The results for sulfate was 125 mg/L and 0.0 mg/L inside the sample‚ 0.0 mg/L and 0.2 mg/L of nitrite‚ 125 mg/L and 250 mg/L of chloride‚ 2.0 mg/L for both trials of nitrate and 0.0 for the trials of total chlorine. The total hardness of the water was 250‚ and the total alkalinity was 5.00. The average pH in our class was 8.5. The chemicals found
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Anionic Exchange Ion Chromatography to Detect the Anions Concentrations in the water Samples Narendra Boppana‚ Nasser Ali‚ Martin Chavez‚ Sear Introduction: Ion Exchange Chromatography is a process where the ionic exchange occurs in between the stationary phase and the sample in the mobile phase‚ by using this ionic exchange phenomenon it is easy to separate the compounds. Ionic exchange depends on the electrical properties
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kemerosotan dalam makanan disebabkan oleh pengoksidaan. Pg 285 Daftar II 3 4/4/2013 Preservatives Classification Preservatives Natural Organic acids Citric Benzoic Synthetic Vitamin C Antimicrobials Calcium propionate Sodium nitrite Disodium EDTA Sodium nitrate Sulfites Antioxidants
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Synopsis of Human Resource Management Project on HR Policies of Deepak Nitrite 1.1 About the Organization: Deepak Nitrite began with a vision to support the country’s drive towards self sufficiency and import substitution in 1970. With a strong focus on customer satisfaction‚ the company has set up Custom Manufacturing services to meet specific needs of end users. Our capabilities extend to the manufacture of high-value‚ specialty products either based on our own end products or developed especially
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