Scurvy (N.Lat. scorbutus) is a deficiency disease that results from insufficient intake of vitamin C‚ which is required for correct collagen synthesis in humans. The scientific name of vitamin C‚ ascorbic acid‚ is derived from the Latin name of scurvy‚ scorbutus. Scurvy leads to the formation of liver spots on the skin‚ spongy gums‚ and bleeding from all mucous membranes. The spots are most abundant on the thighs and legs‚ and a person with the ailment looks pale‚ feels depressed‚ and is partially
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children cooked 3 of the eggs. How many were left? 2. There are 97 guavas in the basket. Of these guavas‚ 14 are yellow. How many are green? 3. Nora had a 78.00 bill. She paid P12.00 for her PTA contribution. How much change did he receive? V. Assignment. Solve the following problems 1. Rey had P75.00. he paid P24.00 for his snacks. How much was his change? 2. Raul picked 347 guavas. He gave his sister 135 guavas. How many wre
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EXPERIMENT TWENTY Qualitative Analysis of Anions Analysis of Solutions Containing the Ions Cl-‚ Br-‚ l-‚ SO42-‚ CO32-‚ and NO3- This experiment continues the qualitative analysis begun in Experiment 19. Here we will be analyzing solutions to determine the presence of anions. The same techniques that were used for the cation analysis must be used for the anions. If you have not carried out Experiment 19‚ read the introductory section before starting this experiment. The major difference
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A Comparative Study of Dalandan and Kamias as Decolorizer in Gram’s Staining Staphylococcus aureus and Escherichia coli An Undergraduate Research Presented to The College of Medical Technology Centro Escolar University In Partial Fulfillment Of the Requirements of the Degree Bachelor of Science in Medical Technology By: Aduana‚ Frances Mae D. Barnachea‚ Erika Joy V. Decleto‚ Pearl Yvette P. Lagmay‚ Ira Alexis C. Paris‚ Dublin Justin Patron‚ Chronielle Albert C. Radovan‚ Denzel James C
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Qualitative Analysis of Cations Short Overview The most common cations have been placed into five groups based upon solubility in aqueous solutions when different reagents are added. The reactions which occur are useful in identifying the presence of these cations in unknown samples. The process of identifying the cations is called qualitative analysis. The purpose of this experiment is to identify which cations are present in unknown solutions. A data sheet was not prepared for this experiment
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cytoplasm. We first observed how the presence of Alcian blue dye triggers normal secretion of trichocysts‚ and we then tested four different hypotheses in order to determine how the presence of Ca++ ions in the extracellular and intracellular environment affects the secretion of trichocysts. Our first our hypothesis tested whether extracellular calcium is required for the secretion of trichocysts by treating cells with EGTA‚ an agent that blocks calcium ions; our second tested whether increased calcium
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Why We Should Not Underestimate the Power of Chocolate Do you like chocolate? How many times do you eat chocolates in a day? Some people like to eat chocolates‚ some are even obsessed with them. Some people don’t like chocolates because those people think that they will make them fat. Some people just don’t like chocolates‚ without any clear reason. I believe that chocolate has many benefits which we can’t underestimate. Chocolate is a raw or processed food produced from the seed of the tropical
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particles of the three ions to fall to the bottom. Another drop of HCl was added to test if the reaction had been completed. If the solution were to turn milky white again then it would’ve signaled an incomplete reaction between the cations and HCl. The next objective was to separate the lead(II) ion from the mixture. The test tube with all three solids precipitated at the bottom was heated‚ which allowed the PbCl2 to dissolve. The supernatant fluid containing the Pb(II) ions was then separated from
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dehydration. He will need to drink plenty of water‚ avoid excess caffeine‚ black tea‚ grapefruit and apple juices. He should also avoid foods high in oxalates‚ limit his sodium Intake‚ limit his animal protein and avoid mega-doses of vitamin C. By following this dietary and water intake method it should help analyze if the calculi composition is Calcium oxalate‚ Calcium phosphate‚ Cystine‚ Magnesium ammonium phosphate‚ or Uric acid. •What would be the test results of his white blood cells‚ blood calcium
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Chapter 1 1. INTRODUCTION Fishing‚ serves as one of the primary source of food and living for many Filipinos due to the Philippines archipelagic location. Furthermore‚ the tourism industry has been providing jobs making many locals be dependent on the marine environment for their everyday living. La Union‚ the “Surfing Capital of the North” is known for its massive waves perfect for the water sport that is surfing. Likewise‚ it is also known to be involved in the fishing industry. Fishermen
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