Viruses Essays and Term Papers

Ebola

hemorrahagic fever is a 20 year old virus that, with a mortality rate of 50% to 90%, is one of the world's deadliest viruses. Its causative organism is called virus. virus is a member of filoviridae, a family of negative-strained RNA viruses. The filoviridae family consists of five known ...

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Strep Throat

About 10% of children who get a sore throat and fever are infected by Group A streptococci (). is a sore throat caused by bacteria, not a virus. The bacteria infects the throat and cause pharyngitis, inflammation of the pharynx. is important to get treated for quickly because certain kinds of ...

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Dna

, or Deoxyribonucleic Acid, is described, in Encarta Encyclopedia as a genetic material of all cellular organisms and most viruses. carries the information needed to direct protein synthesis and replication. Protein synthesis is the production of the proteins needed by the cell or virus for its ...

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Antibiotics And Their Role In Society

Antibiotics have played a major role in our society thanks to Sir Alexander Fleming's careful observations in 1928. Without it, many lives would be in danger due to infectious diseases. Antibiotics are chemical substances produced by various species of microorganisms and other living systems that ...

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Chemical And Biological Weapons

are the most dangerous threats that our soldiers face today. But just how much do most of us know about them? The American public had been bombarded by stories of how our government keeps secret weapons, does secret experiments, and the everlasting conspiracies. And many accept it all. Rather ...

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Antibiotics

An antibiotic, is defined to be a drug produced by certain microbes. Most doctors use to help fight the germs in a patient. are obtained from plants, fungi, air, water, soil, just about anything on earth. kill and attack the germ or virus in the body, but do not hurt the human cells, ...

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AIDS And HIV

Introduction Being one of the most fatal viruses in the nation, AIDS (Acquired Immunodeficiency Syndrome) is now a serious public health concern in most major U.S. cities and in countries worldwide. Since 1986 there have been impressive advances in understanding of the AIDS virus, its mechanisms, ...

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Koch Postulates

“Koch is honoured as an intelligent historical figure who got some of the answers right”, not Moses who gave us revelations from God about how to do infection control (Harris, S. [1995]) Analyse Koch’s Postulates, and assess their values for modern microbiological practice Robert Koch was ...

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Hepatitis

Hepatitis means inflammation of the liver, Someone with hepatitis may have one of several disorders, including viral or bacteria infection. Hepatitis is most commonly caused by one of three viruses, Hepatitis A, Hepatitis B, and Hepatitis C. In rare cases, the Epstein Barr Virus can also ...

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Safety and Health Program - Laundromat

Ted Violette SAFE 303 Safety and Health Program Section 1. Company Information The company that this safety and health program is for is an industrial laundry service named Karl's Kleaners. This laundromat specializes in hospital laundry meaning they deal with dirty, soiled, infected ...

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Discuss Ways Organic Pollution Can Be Reduced

Discuss ways organic water pollution can be reduced. Organic pollution occurs when organic substances emit pollutants into the environment. These are then biodegraded by naturally occurring micro-organisms. Organic pollutants tend to harm the environment and pose health risks. Organic ...

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HIV

HIV HIV is a disease that takes place around the world. People living with this disease should try to stay healthy because it’s the key to survival. Those who aren’t infected, one should have an awareness and understanding about how one can get infected. The important key to understand how the ...

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The Eye, Nose, Ears, and Throat

Griselda Velasquez 5/13/15 Chapter 15 1. Identify the structures of the eye. * Anterior chamber - the region of the eye between the cornea and the lens that contains aqueous humor. * Aqueous humor - the fluid produced in the eye. * Bruch's membrane - located in the retina between ...

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Wendy's Restaurant Network Management

Network Management Guide Cheri Hallmark Colorado Technical University Online: Introduction to Network Management IT245-1403A-10 Contents Network Management Guide: Overview 3 Identifying the Network 4 Network Fundamentals and Personnel 4 Additional Network Services 5 Diagramming the ...

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Cyberstalking

Cyberstalking means using the internet in establishing contact with another person without the latter's permission and in order to harass that person. It is also called online harassment that happens in internet forums, message boards and chat rooms (US Department of Justice 1999). While the ...

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Food Safety

Food Safety: Scientific discipline describing preparation storage and handling of food in ways that prevent food borne illness. You will be working in a position that has the potential to make many people sick. Time Temperature Abuse: is what happens when potentially hazardous foods are left ...

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Cloning 4

Human embryo cloning should not be done because of the religious, moral, ethical, and social concerns that it places upon the human race. Although there may be some positive affects to cloning humans, there are far too many opposing factors in this situation. Many religious leaders of expressed ...

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The Human Brain

The human being is considered to be the ultimate form of life on the earth. This is not because the human body is strong and agile. Many other animals posses skills much superior to humans and are able to perform feats humans can only dream of. The one thing that distinguishes humans from ...

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The Cystic Fibrosis Gene

Introduction: Cystic fibrosis is an inherited autosomal recessive disease that exerts its main effects on the digestive system and the lungs. This disease is the most common genetic disorder among Caucasians. Cystic fibrosis affects about one in 2,500 people, with one in twenty five being ...

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