binding of plasminogen and tPA to the surface of fibrin the presence of alpha-2 antiplasmin in the plasma Correct the presence of coumadin the presence of Plasminogen Activator Inhibitor-1 Question 30 0 out of 1 points The Intrinsic pathway of coagulation in vivo is triggered by the presence of: Selected Answer: Incorrect tissue factor and Factor VIIa Answers: Correct activation of Factor XI by thrombin High Molecular Weight Kininogen and Prekallikrein tissue factor and Factor VIIa Factor Va
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Anatomy & Physiology II Week II: Assignment II Compare blood types and the basis for ABO and Rh incompatibilities. The ABO blood types are the most well known and medically important ones. The ABO blood type can be found in not just in humans‚ but other primates as well. The four principal types are; A‚ B‚ AB‚ O. An individual’s blood type is determined by a combination of two antibodies and two antigens; namely antigen A‚ antigen B‚ Anti A‚ and Anti B. The surface antigens A‚ B‚ and Rh
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EXERCISE 3 PHYSICO-CHEMICAL REACTIONS IN THE CELL ACTIVITY SHEET BROWNIAN MOVEMENT: 1. What is Brownian movement? - 2. Is there a difference in the speed of movement among the different sized particles of India ink? If so‚ explain the difference. - 3. Is there a difference in the speed of movement of the India ink particles in hot and cool slides? If so‚ explain. - DISPERSION SYSTEMS IN PROTOPLASM 4. DEFINE THE FF: a. Solute: The dissolve matter in a solution; The
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are casein‚ whey‚ lactose‚ and fat. Casein‚ accounting for 75-80% of total protein in milk‚ is present in form of micelles constituted of α-‚ β-‚ and κ-casein (Trejo‚ 2012). The presence of κ-casein stabilizes both α- and β-casein and prevents coagulation. However‚ κ-casein is inactivated upon rennet addition to the milk‚ allowing casein micelles to interact and form coagulates called “curd” while entrapping whey and fat globules inside. According to Fox‚ et al. (2000)‚ an enzyme
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The Coagulation Department tests and measures your blood’s ability to clot and the amount of time it takes to do so. The RPR (Syphilis) is the only one of the few test that goes to serology. The serology department test for blood-borne pathogens‚ including HIV
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This showed the biopolymer coagulant was less effective in low level of raw water as the final turbidity of lake water using alum coagulant was followed the compliance for drinking water. However‚ as the turbidity of lake water getting higher‚ the coagulation efficiency of biopolymer coagulant become increased. At medium initial turbidity‚ the efficiency removal for lake water using biopolymer coagulant was increased due to the lake water tends to have high amount of suspended solids. This is because
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buffers change the pH levels of solutions. Coagulation also called curdling is when lumps form in a liquid. Milk coagulates when acidic solutions are added to it. These lumps form because the proteins begin to cluster; the protein that causes this is casein. There are 80% casein proteins in cow milk; this is caused because an acidic solution has been added. The casein will become lumpy and fill the test tube. Yoghurt would be made because of coagulation. Introduction As babies milk plays a
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PROTEINS - a major component of meats‚ poultry‚ fish‚ eggs & milk products - consist a long chain of components called amino acids COAGULATION – when the proteins unwind‚ they become attracted to each other and form bonds - the coagulated proteins form a solid network of bonds and become firm - most proteins complete coagulation are cooked at 160-186°F MAILLARD REACTION – is what happens when meat browns - happens only on the dry surface of food CONNECTIVE TISSUES
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CHAPTER 1 INTRODUCTION 1.1 Background of the Study Generally‚ Palm oil mill effluent (POME) contains high chemical oxygen demand (COD) and biochemical oxygen demand (BOD) which can pollute the environment ecosystem if it is not treated properly. The characteristics of fresh POME are that it is highly viscous liquid‚ brownish in colour and discharged at a temperature of 80-90oC. Moreover‚ POME is extremely poisonous with a very low pH between 3.5 and 4.2‚ high chemical and biological oxygen demand
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blood clotting as long as it remains intact. The endothelial cells produce prostacyclin‚ which produces a number of vasoconstrictor substances; plasmin and endothelium derived relaxing factors‚ all of which are important inhibitors of intravascular coagulation. A venous catheter can be used as an example of a source of vascular injury where the endothelial lining is disrupted‚ resulting in increased fibrin strands gathering at the site of injury‚ allowing a clot to
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