Sunday, December 29, 2019

Viruses Viruses And Bacteria - 1904 Words

Introduction: Viruses and bacteria have always been a major problem in our world. From the flu, to the common cold eventually everyone has gotten sick at least once. Exactly how those viruses spread varies greatly due to multiple different factors. Viruses are non-living organisms which means that they do not reproduce independently but must replicate by invading other living cells. If a virus gets into a blood stream it can potentially kill someone within days. But because it can not reproduce off of its self it must have ways in order to get into the human body without actually getting up and walking into people. Some ways that a virus can spread can be through airborne substances, animals, or even by sharing needles. There is an estimate of about 2,178 different kinds of diseases said by the International Data Corporation (IDC). They were able to categorize the amounts of reported diseases within the last 5 years in an A-Z format. Viruses have the potential to kill and wipe out an entire specie s and impact the globe entirely. It is important to know how prominent these diseases are and what potential threat they have to our world. Statement of task The purpose of the investigation is to determine what the most efficient way for a virus to spread is. Diseases have their own natural way of evading a certain area. What I will be studying is the efficiency of those ways and how it can socially impact our world. To do this I will be gathering data from multiple differentShow MoreRelatedViruses And Bacteria And Viruses Essay1941 Words   |  8 PagesWhen you think of bacteria and microorganisms, what is the first thing that comes to mind? Typically, people go to the top shelf when thinking of germs and microbes. The words seem to inspire terror by recalling topics such as anthrax or Ebola or just chemical weapons in general. Would it surprise you to discover that many people do not know the difference between bacteria and a virus? Anthrax - being a disease caused by the bacteria Bacillus anthracis - and Ebola being a virus that isn t even aRead MoreEssay on Bacteria and Viruses1259 Words   |  6 PagesBacteria are unicellular orga nisms called prokaryotes. Viruses are pieces of biomolecules that cannot reproduce independently. Both groups may be pathogens, or may be beneficial- sometimes, the same species or variety may be both, depending on circumstances (Starr, C., and Taggart, R., 2004.) Throughout history, pathogens and more helpful species have played vital roles in the development of humanity as a species and of the human social arrangement. Prokaryotes are divided into eubacteria and archaebacteriaRead MoreColi : Bacteria ( Viruses )952 Words   |  4 PagesE. coli, Bacteria (Domain), Proteobacteria (Phylum), Gammaproteobacteria (Class), Enterobacteriales (Order), Enterobacteriaceae (Family), Escherichia (Genus), coli (Species), is a gram-negative, facultative anaerobic, rod-shaped bacterium, with optimum growing temperatures at 37 ° C. This bacterium is commonly found in the lower intestines of warm-blooded animals. E. coli makes up about 0.1% of gut flora and most strains are harmless. Some are part of the normal gut flora and help their host by producingRead MoreEssay about Features of Bacteria, Viruses and Fungi1907 Words   |  8 PagesFeatures of Bacteria, Viruses and Fungi Infectious diseases are diseases or illnesses (caused by bacteria or viruses) that can be transmitted from person to person or from organism to organism by touch or the exchange of blood or saliva and also could be passed through air molecules. For instance, the common cold and AIDs are infectious diseases, whereas illnesses such as diabetes and gout are non-infectious diseases. Simple Hygiene: Because many cold viruses are spreadRead MoreAntibiotic Resistance By Bacteria, Viruses, Antibiotics, And Antibiotics2001 Words   |  9 PagesProblem(s):One of the most critical challenges confronting the application of chemotherapeutic agents in general, and antibiotics in particular, is the development of resistance by target microbes such as bacteria, viruses etc. In most instances, antibiotic resistance, which is a natural phenomenon, occurs when bacteria undergo or acquire mutation to alter the target sites of drugs. As target microbes becomes less responsive to the inhibitory and killing effects of antibiotics, the unfettered multiplication thatRead More The Never-Ending War Against Bacteria and Viruses Essay example3318 Words   |  14 PagesFrom bacteria and viruses, there is no escape. Throughout human history, we have been at war with them†¦ the front lines our very bodies. It is a war we are not winning. We have developed few effective tactics against them. Our oldest tactic, sterilization, was first used circa 3000 B.C. when the Egyptians used antiseptics such as pitch and tar in the creation of their mummies. The next five thousand years saw considerable development in this process of killing bacteria, and todayRead MoreViruses : A Bacterial Infection Caused By Bartonell Henselae Bacteria1967 Words   |  8 PagesCatch scratch fever disease is a bacterial infection caused by Bartonell henselae bacteria. This disease gets in name because people contract it from cats. It is one of the most common bacteria in the world. Most infections usually occur after scratches from domestic or feral cats, especially kittens. CDS occurs whenever cats and fleas are around. Common symptoms include fever; enlarged lymph nodes, scab or pustule at the scratch site. In the United States, most cases occur in the fall and winterRead MoreTo prevent exposure to dangerous viruses and bacteria many p eople use sanitizers such as Purex or800 Words   |  4 PagesTo prevent exposure to dangerous viruses and bacteria many people use sanitizers such as Purex or Lysol. While hand sanitizers do get rid of some types of dangerous bacteria many types of viruses are untouched by such sanitisers. Hand sanitizer works by using a chemical to disinfect the surface it is applied to. Alcohol-based hand sanitizers are clearly a very useful and important method to prevent most bacterial and viral infections, with rare exceptions, Alcohol-based hand sanitizers are clearlyRead MoreDiseases Are Bodily Disorders Caused By Organisms Like Bacteria, Viruses And Protozoans ( Pruthi ) Essay1301 Words   |  6 PagesIntroduction Diseases are bodily disorders caused by organisms like bacteria, fungi, viruses and protozoans (Pruthi, 2016). The human body is full of organisms like such and countless others. For the majority of cases, they are not harmful, but can actually be beneficial when housed on or in a person. However, some such organisms have the possibility of causing disease. The passing of infectious disease can come from a number of channels. Some pass from person to person, others are transmitted throughRead MoreP1: you must explain how infections are caused by, bacteria, viruses, fungi and parasites.1982 Words   |  8 Pagesï » ¿P1: you must explain how infections are caused by, bacteria, viruses, fungi and parasites. P2: you must explain how pathogenic microorganisms grow and spread. In this assignment I am going to explain how infections are caused by, bacteria, viruses, fungi and parasites. I will then explain how pathogenic microorganisms grow and spread. Infection is the process where germs enter a susceptible area in the body, where they multiply, resulting in disease. Colonisation is where microbes are present

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