What causes viral diseases? Viral infections occur when a virus enters the body and invades the inside of the body’s cells in order to reproduce. If the body’s immune system is unable to fight off the virus‚ it multiplies and spreads to other cells‚ repeating the process and leading to a widespread infection. Signs & Symptoms of rabies One of the most distinctive signs of a rabies infection is a tingling or twitching sensation around the area of the animal bite. In people‚ symptoms of rabies include
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This infectious disease caused by RNA viruses. This virus is not only attack human‚ but this virus also affects birds and mammals. The symptoms of this disease are fever‚ sore throat‚ muscle pains‚ headache‚ weakness‚ and coughing. This disease is very common nowadays. So many people affected by this disease. Even though it’s very easy to be affected by this virus‚ but this virus is not really dangerous. Dengue Fever Dengue fever is also known as breakbone fever. This disease is very common in
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Michael Chitko Mrs. Schultz Accelerated Biology March 29‚ 2012 What ways do viral illnesses spread and How can we protect ourselves from these illnesses Have you ever got coughed on and then the next day you are at home in your bed resting because you got sick. Well‚ everyone probably knows what I am talking about and got sick this way at least once in their life time. Today I am here to talk about many different ways a viral illness can spread and how you can protect from it. The most common illness
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Lyme disease is an infectious Tick borne disease caused by the bacteria Borrelia Burgdorferi spread from the bite of a Tick. (Pearson.S.2015). Ticks are arachnids with pincher like mouths that live off the blood of animals and occasionally humans if they get a hold of us. If a tick is infected with Borrelia Burgdonferi and bites a human‚ the disease gets transmitted and takes effect immediately yet does not show symptoms for up to a month. If you are wondering how the tick catches the disease‚ it
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For a specific disease to be spread‚ all of the stars have to somehow align. The host‚ pathogen‚ and environment/vector all have to interact at the same time. The vector-borne disease triangle illustrates that without one corner‚ the transmission of the disease would not be possible. This triangle includes hosts‚ environments/vectors‚ and pathogens. Hosts are often humans‚ dogs‚ or monkeys and are fed on by a vector. Vectors usually include mosquitos‚ fleas‚ ticks‚ mites‚ and many more. The last
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Transmission: Malaria is transmitted through vectors. They could be animals or insects such as female Anopheles mosquitos. These vectors carry an organism called plasmodium which is the actual cause of the disease which is spread around by the vectors. Worldwide importance: Malaria is an important disease because it is in fact
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Blood Borne Diseases Brennan Welty Kaplan University Outline Thesis: Ending the spread of HIV and blood borne diseases will be hard‚ but if everyone knows the right steps to prevent it‚ these diseases can be stopped. I. Introduction II. 1st body paragraph III. 2nd body paragraph IV. 3rd body paragraph V. Conclusion I. Introduction a. Explain what HIV and Blood borne diseases are b. How these diseases relate to the medical field c. Talk about how to prevent these diseases i. Include
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Guava (Psidium Guajava) is a genus of about 100 species of tropical shrubs and small trees in the myrtle family Myrtaceae. It is native in Mexico‚ as well Central America‚ Northern America and parts of the Carribeanbut not cultivated throughout the tropics. In Tagalog ‚ name bayabas are probably local renditions of guayaba. Numerous references in medical research identify guava as Psidium Guajava. Guavas (singular guava‚ /ˈɡwɑː.və/)[3] are plants in the Myrtle family (Myrtaceae) genus Psidium‚ which
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Dried Guava Leaves as Organic Mulch for Tomato Plants Investigatory Project I. Background of the Study Mulching is a method in agriculture whereas it enriches and fertilizes the soil planted with crop. It is both equally safe and profitable. Leaf mulch is like fertilizer. They are decayed leaves that are one of the best soil conditioners that can be added to garden or crops. Unlike fresh fallen leaves‚ which are quite acidic and use the nitrogen in the soil when decaying‚ leaf mulch adds
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Introduction Guava is a tropical fruit‚ which is in very much like the shape of a pear‚ and has a yellow-green skin and white‚ yellow‚ or red/pink flesh. The guava tree belongs to the myrtle family Myrtaceae. The tree is natihve to Mexico‚ as well as Central America‚ Northern South America and parts of the Carribbean. They are now cultivated throughout the tropics. The fruit is known by many names in various countries. They are called Pera in Sri Lanka‚ Amrood in Hindi and Urdu. In Bengali
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