Ebola and Effect Sang Soo Kim 201470103 Ebola and much of its information remains unknown. Therefore it is difficult for people to get to the bottom of the disease. Scientists predicted several plausible theory and have begun to piece together some of the puzzle. It first appeared in 1976 in two simultaneous outbreaks in Sudan‚ Nzara and in Yambuku. Researchers also found out that the virus probably resides in the rain forests of Africa and Asia. In this essay I will be looking at how seriousness
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TYPHOID FEVER BY: CATHERINE E. JOAQUIN REPORT CONTENT INTRODUCTION SIGNS AND SYMPTOMS PATHOGENS AND VIRULENCE FACTORS PATHOGENESIS/TRANSMISSION EPIDEMIOLOGY DIAGNOSIS‚ TREATMENT AND PREVENTION INTRODUCTION What are Food & Waterborne Diseases? Diseases that are supported‚ carried or transmitted by food & water. Examples are: Cholera‚ Hepatitis A‚ Amoebic Dysentery‚ & Typhoid Fever INTRODUCTION What is a Typhoid Fever
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ICO2 1.1 Identify the differences between bacteria‚ viruses‚ fungi and parasites. bacteria Bacteria are extremely small singular organisms which are found almost everywhere and also can spread immediately. some bacteria can be dangerous depending where it is in your body or in the environment and what bacteria it is from the person or an animal being contact with. viruses The viruses is a coated genetic material that invades cells and use’s the cells apparatus for reproduction.
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Effects of Antiseptics and Disinfectants Purpose: The purpose of this lab is to discover substances that can slow the growth of‚ or kill‚ microorganisms. Hypothesis: The antiseptic that will prevent the growth of bacteria the most is iodine. The disinfectant that will prevent the growth of bacteria the most is bleach. Procedure: To begin the lab‚ turn the agar plate over and divide the plate into four quadrants and label the agar plate whether you
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DELA CRUZ‚ CYNTHIA GRACE C. 2008-13749 FS 125 March 10‚ 2012 ANTIMICROBIAL AGENTS 1. Introduction Food preservation has long been practiced since the olden times with processes such as heating ‚ drying‚ fermentation and refrigeration. In spite of this‚ physical methods are not enough to eliminate all microorganisms found in foods. Therefore‚ antimicrobial agents are needed to destroy these foodborne pathogens‚ so that the food will have a longer shelf-life. As technology progresses‚ improvements
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biofilms When bacteria is threatened by antibiotics treatment that can kill them‚ or when a strong immune system responses to bacteria and produce cytokines or other agents to eliminate it from the body‚ Bacteria has the choice of either staying as individual and die or change their form to make biofilms. Biofilms are communities or bacteria binds together in large groups and make a sticky mesh to make themselves resistant against antibiotics. Some drug that can kill single bacteria will not
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Listeriosis Although there are countless types of infectious diseases around the world‚ a great majority of them are preventable. Infectious diseases are disorders caused by organisms such as bacteria‚ viruses‚ fungi or parasites (Mayo Clinic‚ 2016). Listeria is not a commonly mentioned disease‚ however it has the potential to be deadly when not identified or serious symptoms are overlooked. This foodborne‚ infectious disease is caused by a gram stain-positive motile bacterium named Listeria
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Cellulitis is a bacterial infection that affects the skin and the tissue underneath the skin. Although cellulitis can be caused by many types of bacteria‚ streptococcus and staphylococcus are the main bacteria that cause this condition. Cellulitis often develops near surgical wounds or ulcers. This condition causes the skin to become reddened and swollen. It also causes the area to feel tender and hot. Cellulitis can quickly spread to other areas of the body. It is not contagious. Cellulitis can
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Typical layering used to create a pair of high-grade sunglasses Sunglasses use a variety of technologies to eliminate the problems with light. different technologies currently use:Tinting Polarization Photochromic lenses Mirroring Scratch-resistant coating Anti reflective coating UV coating Tinting The color of the tint determines the parts of the light spectrum that are absorbed by the lenses. Manufacturers use different colors to produce specific results. Gray tints are great all-purpose
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Equipped with a powerful tail‚ a massive jaw adorned with jagged teeth‚ and an armored body all infused with lethal instincts‚ it is no wonder why alligators are reminiscent of a time when dinosaurs ruled. Yet these apex predators are more than mere relics of the distant past. They may just hold the key to unlocking some of the medical community’s most complex dilemmas. Alligators frequently wear serious injuries as battle medallions when fighting for territory and mates. During conquests‚ it is
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