ANATOMY AND PHYSIOLOGY OF THE HEART Anatomy: The heart and heart wall layers: The heart is located in the left side of the mediastinum; it consists of three muscle layers the Endocardium‚ myocardium‚ and epicardium. The epicardium is the outermost layer of the heart. The myocardium is the idle layer of and actual contracting muscle of the heart. The endocardium is the innermost layer and lines the inner chambers and heart valves. Pericardial sac: The pericardial sac encases and protects
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Cardiovascular System: The Heart Laszlo Vass‚ Ed.D. Version 42-0006-05-01 Lab Report Assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions‚ diagrams if needed‚ and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by
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breathing. 1m The rate becomes more pronounced above a concentration of 5.5% / at 6.0%. 1m b (2100 × 27 – 670 × 14) / (670 × 14) × 100% 1m = 504% 1m c Any four from: 1m x 4 Rise in carbon dioxide concentration is detected by chemoreceptors in aortic / carotid bodies / medulla oblongata. Nerve impulses are sent to medulla oblongata / respiratory centre. Impulses are sent to diaphragm and
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Various Types and Ways of Forming Words The available linguistic literature on the subject cites various types and ways of forming words. Earlier books‚ articles and monographs on word-formation and vocabulary growth in general both in Russian language and in foreign languages‚ in the English language in particular‚ used to mention morphological‚ syntactic and lexico-semantic types of word-formation. At present the classifications of the types of word-formation do not‚ as a rule‚ include lexico-semantic
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What is the job of the Circulatory System? The Circulatory System is responsible for transporting materials throughout the entire body. It transports nutrients‚ water‚ and oxygen to your billions of body cells and carries away wastes such as carbon dioxide that body cells produce. It is an amazing highway that travels through your entire body connecting all your body cells. Parts of the Circulatory System The circulatory System is divided into three major parts: 1. The Heart 2. The
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MEDICINE JUNE 2013 By FCPS PART 1 Qbank Facebook Page Thanks to Zoha Ali & Asad Ali 1.Scenario: Lady with dry eyes and dry mouth... diagnosis is a.Sjogren(Ans) b.Milkulicz syndrome? 2 Smooth and cordinated movement by a. basal ganglia(Ans) b. spinocerebellar 3.Scenario: elderly‚diplopia‚granuloma‚raised b.p a. giant cell arteritis(Ans) b. takayasu disease c. wegeners Granulomatosis 4. Zinc required for a cellular oxiadtion(Ans) b glucose oxidation c 5. Maxillary artery form
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1- Question: A client arrives in the emergency room complaining of chest pain that began 4 hours ago . A troponin T blood specimen is obtained ‚ and the results indicate a level of 0.6 ng/mL . The nurse interprets that this result indicates a: Options: 1 . Normal level 2 . Low value that indicates possible gastritis 3 . Level that indicates a myocardial infarction 4 . Level that indicates the presence of possible angina Answer: 3 . 2- Question: A 22-year- old adult has a cholesterol blood
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Description Listeria monocytogenes is a gram-positive motile facultative anaerobe that inhabits a variety of environments. Using selective media it can be readily isolated from soil‚ water‚ vegetation and processed products‚ including ready-to-eat products designated for human consumption (Graves et al.‚ 1992). The bacterium was named monocytogenes because one distinguish characteristic of infection in rabbits‚ which was the production of monocytosis in blood (Shuin et al.‚ 1982). L. monocytogenes
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Abstract Throughout this complete health assessment‚ I will approach my patient‚ a 49 years old‚ female‚ married patient‚ and perform a head to toe examination. Starting with the gathering of information‚ I will start with biographic data‚ reason for seeking care‚ present illness‚ past health history‚ family history‚ functional assessment‚ perception of health‚ head to toe examination‚ and baseline measurements. The subjective data will be collected first‚ where the patient will provide necessary
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Essay on EKG Replacement for missing work By Mohammad Chenchar http://www.webmd.com/heart-disease/electrocardiogram http://www.nobelprize.org/nobel_prizes/medicine/laureates/1924/einthoven-bio.html http://www.ecglibrary.com/ecghist.html EKG is an electrocardiogram‚ a machine used to check on problems with your electrical activity with your heart. An electrocardiogram machine translates the heart’s electrical pattern into lines that specific professionals can read
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