what is the most common used coagulant? mcq

These drugs can be administered to prevent strokes and heart attacks caused by blood clots, or they can be used to treat deep vein thrombosis or pulmonary embolism (blood clot in the lungs). b) dissolved solids and dissolved gases. 1. The main chemicals used for coagulation are aluminium sulphate (alum), polyaluminium chloride (also known as PAC or liquid alum), alum potash, and iron salts (ferric sulphate or ferric chloride). a) Wine b) Orange juice c) Cheese d) Sausages 14) What are the general characteristics of water molds? a) sulphuric acid. We will share these questions with you and the explanations for the answers. Heparin 4. Reviewing The Top 10 Most Common PSLE Grammar MCQ (Part 3) Posted 26 Jul 2018 under English. It works by limiting the availability of vitamin K, a vitamin that is necessary for the blood coagulation pathway to produce clotting factors II, VII, IX, and X. As a class of medications, anticoagulants are used in therapy for … Q. Select from all the options below a) They are also called slime molds b) The causative agent for potato and tomato diseases 2. The most common device used as an LNA is . Series 6: Multiple choice questions (choose the best statement) Exercise 1. The chemical most commonly used to increase speed of sedimentation of sewage is. Coagulation tests are similar to most blood tests. C. IMPATT . These drugs are prescribed to patients to treat and prevent a variety of diseases and conditions (DVT, pulmonary embolism, blood clot during atrial fibrillation). The combination of heparin and an oral anticoagulant results in fewer adverse effects than heparin used alone. But they can help prevent clots from forming. In this page you can learn various important control system multiple choice questions answers, mcq on control system, short questions and answers on control system, sloved control system objective questions answers etc. Anticoagulants are also used to prevent and treat blood clots in the deep veins inside your body (deep vein thrombosis), as well as preventing these clots from traveling to the lungs (pulmonary embolism). Anticoagulants include: apixaban (Eliquis) dabigatran (Pradaxa) edoxaban (Lixiana) rivaroxaban (Xarelto) warfarin (Coumadin) Be aware: Generic names are listed first. So, ultimately, guessing C (or any letter!) The most common coagulant is; MgSO 4; Alum(Ans) Chlorine; Bleaching powder; When turbidity water exist about 45 ppm , coagulation ……………adopted; Should be; Should not be; In dry feeding type of coagulant , the dose of coagulant is controlled by; Scrappers; Worn wheel (Ans) Paddles; None of these; Which of the following is not a coagulating agent ? Double Oxalate: 0.5 anticoagulant for 5 ml of blood. Red blood cells are the most common cellular components of the blood, which carries oxygen around the body. Anticoagulant # 1. D. Shockley diode . As Edzwald (1993) points out, particles (both mineral and organic) may also be stable in water because of hydrophilic effects due to bound water or … Anticoagulants, commonly known as blood thinners, prevent or treat blood clot formation. b) toxin . A. zener diode . Ethylene Di-Amine Tetra Acetic Acid 3. The anticoagulants are: 1. Ans:c . Side effects and risks are minimal. Coumarins and indandiones. a) dissolved organic substances. Sodium Citrate 5. Here are some MCQs related to the Computer from basic to advance will help our readers to secure high marks in the computer portion of the test. Anticoagulant options. 47. Lab Tests Guide (LTG) is an health information website designed to help patients and health care providers to understand the many lab tests and related diseases. Most of the test conductors like FPSC, NTS, KPPSC, PPSC and others, are adding computer knowledge MCQs in their test patron. When an inorganic coagulant is added to water containing a colloidal suspension, the cationic metal ion from the coagulant neutralizes the negatively charged electric double layer of the colloid. It is prudent to learn about their judicious use, interactions, and side effects before starting a course of them. Ferric Sulphate 13) The yeast Saccharomyces cerevisiae is most commonly used in the production of which of the following product? c. Oral anticoagulants are used to reach an adequate level of anticoagulation when heparin alone is unable to do so. The most commonly used clot-busting drugs -- also known as thrombolytic agents -- include: Eminase (anistreplase) Retavase (reteplase) Streptase (streptokinase, kabikinase) which will improve your skill. The most common coagulants are salts of aluminum or trivalent iron, with aluminum being more commonly used. The two most commonly used salt coagulants are 1) calcium sulfate (gypsum) and 2) magnesium chloride combined with calcium chloride (nigari salts). The principal factors affecting the coagulation and flocculation of water or wastewater are: turbidity, suspended solids, temperature, pH, cationic and anionic composition and concentration, duration and degree of agitation b) copper sulphate. This means that the answer choices will have a statistically even distribution of 1 in 4 for each answer choice letter (or 1 in 5 on the math section): there is no most common answer on the ACT. This is the final article that will look at the Grammar MCQs that appeared in PSLE 2016 and 2017. Although called blood thinners, these medications do not actually thin the blood. The anticoagulant warfarin (Coumadin, Jantoven) has been around for decades. What are anticoagulants? A medical professional will take a blood sample and send it to a laboratory for testing and analysis. 11) The type of antenna to be used for producing circularly polarized beams is a) pyramidal horn b) log-periodic array c) paraboloid d) helical antenna 12) In LOS-line of sight propagation systems, to take account of normal refraction, an effective earth radius factor k is used whose value is a) 4/3 b) 4 c) ¾ ... Read more Microwave Engineering MCQ Questions Answers Electronics ECE Sodium Fluoride. Coagulation The most widely used coagulants in water treatment are aluminum sulfate and iron salts. In water treatment, rapid gravity filters are adopted to remove. These drugs are also called “blood thinners.” They don’t actually thin your blood. B. tunnel diode . Anticoagulants. The steps in the cascade that are measured by the three common coagulation assays, PT, aPTT, and TT, are indicated. The most common coagulant throughout history is rennet, or rennin, the enzyme found in the stomach of young ruminants that have not been weaned from their mother’s milk. will give you the correct answer only a statistical 25% of the time (20% on the math section). The following points highlight the top five anticoagulants that are commonly used in hematology. Rennet is essentially an enzyme used to convert milk sugars (lactose) into lactic acid. View Answer: Answer: Option B. Selenium MCQ Quiz & Online Test: Below is few Selenium MCQ test that checks your basic knowledge of Selenium. This decreases the blood’s ability to clot. This AngularJs Test contains around 20 questions of multiple choice with 4 options. Common side effects of these drugs are bruises, diarrhea, fever, intestinal gas, and headache. d) sodium permanganate. Multiple Choice Questions and Answers on Water Treatment Question 1 : Both temporary and permanent hardness of water can be removed by boiling distillation filtration decantation Answer : 2 Question 2 : Coliform bacteria in water is an indication of the presence of radioactive wastes excess fertilizer decaying animals and plants human feces Answer : 4 Question 3 : The activated sludge … Chemical coagulants are commonly used in community drinking water treatment systems though some application in household water treatment occurs. Some of them occur naturally in blood-eating animals such as leeches and mosquitoes, where they help keep the bite area unclotted long enough for the animal to obtain some blood. Solution: 42. c) lime. b. The most common problems associated with coagulation are weak flocs that do not stay together long enough to settle completely or flocs that settle poorly. This Website help to Lab Technisians, Technologists and other Clinical laboratory Staff and medical professionals to learn about Lab Tests, Diseases and other health resources. A toxic substance produced by biological system is specially referred to as a -----a) toxicant. Chemical Action: Anti-coagulant drugs, commonly known as blood-thinning medications, are being used to treat a lot of medical conditions where the clot is to be prevented. Calcium sulfate is the most traditional and widely used coagulant for tofu. True | False 10. The heat exchanger is said to be compact when its area density is a. equal to 700 m 2 / m 3 b. less than 700 m 2 / m 3 c. more than 700 m 2 / m 3 d. unpredictable View Answer / Hide Answer Anticoagulants (commonly referred to as “blood thinners”) are the medications most commonly used to treat DVT or PE. Anticoagulants are drugs that treat blood clots, and help prevent blood clot formation in the veins and arteries. Having a good command on the computer is very necessary. Coagulant aides are added to reduce or eliminate these problems. When a patient has an abnormally prolonged PT or aPTT, laboratories should perform a mixing study of the specimen (Table 1). Warfarin is a coumarin, and the only coumarin available in the U.S for human use. Double Oxalate 2. Some anticoagulants are administered via injection. Anticoagulants, commonly known as blood thinners, are chemical substances that prevent or reduce coagulation of blood, prolonging the clotting time. HEPARIN • most commonly given anticoagulant for short term use(>12 million patients/year) • is a complex mixture of mucopolysaccharides • isolated from bovine lung or porcine intestine • normally found in mast cells - unknown physiologic role • strongly acidic You have to select the right answer to a question. Injectable Anticoagulants or Blood thinners The most commonly used injectable anticoagulants are heparin and low molecular weight heparins. 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