Function What are the functions and sources of minerals? * There are two types of minerals‚ major minerals (macro minerals) and trace minerals (micro minerals). These are the essential minerals the body needs. * Macro minerals are * Calcium‚ functions for strong bones and teeth‚ sources are milk and green leafy vegetables. * Phosphorus‚ functions for acid balance‚ calcification of bones and teeth and energy of metabolism‚ sources are meat‚ poultry‚ fish‚ and milk. * Sodium‚ functions
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hard and not so soft. He has a flash-back and remembers baths he used to take and how soft the water was and how the baths he took out of his country were so hard. His general claimed that water that was too soft would cause problems so he would add calcium tablets to harden the water a little. He notices that his nub of a leg was bandaged and sanitized by a doctor. He hears a distinct engine sound after the nurse leaves the room and after a moment of thinking‚ he recalls them as a Junkers 88 which was
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PurposeIn this experiment‚ sodium hypochlorite (NaOCl) in acetic acid mixture was used to oxidize emdo-borneol (an alcohol) to camphor (a ketone). The product would then be purified by sublimation and then be analyzed by Infrared spectroscopy and melting point test. Procedure and ObservationsPlease refer to the lab manual and the carbon copy attached. Data and CalculationsWeight of endo-borneol = 0.2013gNo of moles of endo-borneol = 0.2013g/154.25g mol-1 = 1. 305mmolSince one mole of endo-borneol
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Bone Diseases Med 201 November 12‚ 2013 The skeletal system can suffer from a few diseases one of the most common ones is Osteoporosis another one is Osteogenesis imperfecta. Osteoporosis affects in a progressive way that deteriorates bone mass. Making the bones weaker lacking density and causing to have the deficiency on the bones protein intake this can bring about to the one who has it more vulnerable to skeletal fractures. Osteogenesis imperfecta disturbs
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Gravimetric Determination of Calcium ABSTRACT Determining the mass of a pure compound is a method of a gravimetric analysis. One of the gravimetric analyses is the precipitation; it is a method of separating the analyte from the unknown sample as a precipitate where it will be filtered and converted into a known composition that can be weighed to determine its mass (Skoog et al‚ 2013). Determining the mass of calcium by using gravimetric analysis was the objective of the experiment. A 25 mL
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Influence of neutral zone in complete denture fabrication– A Case Report Abstract Completely edentulous patients wearing dentures since long time have a problem with decreased stability of their mandibular complete dentures because of severe resorption of lower edentulous ridge & altered neuromuscular control. By incorporating neutral zone technique in complete denture fabrication can overcome this problem. Keywords:- Condensation Silicone‚ Neutral Zone‚ Denture stability Introduction In edentulous
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AMITY SCHOOL OF ENGINEERING AND TECHNOLOGY AMITY UNIVERSITY APPLIED CHEMISTRY-I Semester Tutorial Sheet - I (Water Treatment) 1 What are the specifications of water for various industries? 2. Why does hard water consume a lot of soap? 3. What is the difference between soft and sterilized water? 4. State chemical reactions‚ which remove bicarbonate hardness and justify your answer 5. Why is NH3-NH4Cl buffer added in the determination of hardness of water? 6. Discuss which of the
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Lab: Flame Test Purpose: to determine the ID of 2 unknown substances Background Information: Every atom consists of a nucleus with tiny electrons whizzing around it. The further away from the nucleus they are‚ the more energy the electrons have. If a metal atom is heated‚ the electrons get enough energy to jump higher away from the nucleus‚ they become “excited”. When they fall back closer to the nucleus (back to their ground state)‚ they give off this extra energy as light. Why is the
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The Spine Changes With Age And Causes Of Back Pain As we age‚ changes back - the spine to age. At the doctor will call signs of aging for degenerative changes. Such changes can be seen‚ among other things‚ on radiographs. With age‚ the joints will often gradually thinner cartilage. It called for cartilage wear or osteoarthritis‚ the x-ray called it usually intervertebralledsartros. The bone in the joints edges becomes stronger and the formation of "pimples". Even vertebral edges are over the years
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Evelyn is a well-nourished 80-year-old woman with extensive medical history who recently suffered a femur head fracture that presented as osteoporosis. By definition‚ osteoporosis is a progressive bone disease that leaves the bones weak and unable to sustain any weight or pressure. Osteoporosis occurs when the body makes too little or not enough bone‚ causing the bones to break or fracture easily with a simple fall. Both the spongy and compact bone is affected when osteoporosis is present. The main
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