The Mosquito Essays

  • Malaria Life Cycle

    716 Words  | 3 Pages

    contagious disease caused by five different Plasmodium parasites that have similar life cycles.1 These parasites have a complex life cycle that requires an insect vector most commonly female Anopheles mosquito and a human host. The life cycle of the malaria parasite is composed of human stages and mosquito stages.2 The discovery of the first stage during which the parasites develop in the liver before entering the blood stream was done by Henry Shortt and Cyril Garnham in 1948. In 1982, another discovery

  • Malaria Research Paper

    849 Words  | 4 Pages

    the Anopheles mosquito. Once an infected mosquito nibbles a human and transmits the parasites, those parasites duplicate in the host's liver before contaminating and obliterating red platelets. The disorder can be controlled and treated if analysed right off the bat. Lamentably, this is impractical in a few zones of the world ailing in therapeutic offices, where jungle fever flare-ups can happen. Causes- Malaria fever is brought on by the nibbles from the female Anopheles mosquito, which then contaminates

  • Lymphatic Filariasis Case Study

    5313 Words  | 22 Pages

    1.5 Epidemiology, parasitology and biology of lymphatic filariasis: (Distribution, causal agent, Life cycle, transmission dynamics and Culex vector) 1.5.1 Geographic Distribution: The distribution of lymphatic filariasis is limited to the tropical and subtropical countries mainly in Africa, the Mediterranean area and South East Asia (WHO, 1998). It is also occurs in Western Pacific and West Indies Islands. 1.5.2 Adult worm: The creamy white, thread like adults of both sexes lie

  • Essay On Yellow Fever

    806 Words  | 4 Pages

    `I’m here to talk about yellow fever. Yellow fever is a virus that is spread through mosquito bites. When you travel to places like South America or Africa you need to be careful about things you do and watch out for mosquitos. It usually takes about a week for the symptoms to occur. You can get a vaccine when you go to places like South America or Africa. Yellow is almost like the flu, but way deadlier. There is two stages of yellow fever which is called the toxic phase and the acute phase. The

  • Zika Virus Disease

    1130 Words  | 5 Pages

    Abstract: This research paper is going to demonstrate the outbreak, effects, means of transmission, and treatment of Zika virus disease. Zika virus disease is mosquito-borne flavivirus, meaning it primarily spreads through infected mosquito bites. Through research, we discovered that the Zika virus originated from an experiment that was held on subjects about yellow fever. Zika virus cases have been reported in many countries. However, it is mainly found in the tropical regions. The wide-spread

  • Short Essay On Malaria

    1647 Words  | 7 Pages

    transmitted through the bites of infected mosquitoes. In the human body, the parasites multiply in the liver, and then infect red blood cells. Symptoms of malaria include fever, headache, and vomiting, and usually appear between 10 and 15 days after the mosquito bite. If not treated, malaria can quickly become life-threatening by disrupting the blood supply to vital organs. In many parts of the world, the parasites have developed resistance to a number of malaria medicines. Transmission occurs in large areas

  • Zika Virus Informative Speech

    721 Words  | 3 Pages

    Many of us enjoy the outdoors and spending time with our families. It’s a nice day out you invite your friends over and start up the grill while the kids are at play in the yard. You enjoy some good food and company, that night you go in and realize you are covered in bites and so are your children. If your kids are anything like mine the bites swell up to the size of a half dollar. We all know it’s those pesky mosquitoes. But what many of us don’t think about is the disease that those tiny flying

  • The Negative Impacts Of Malaria

    1008 Words  | 5 Pages

    that causes malaria to start is a Plasmodium falciparum. Firstly, Malaria has a negative impact on the society. Malaria is a sickness that is transferred by insects, such as mosquitoes. The mosquito carries the disease from one human to another (acting as a "vector"). Differently from the human host, the mosquito vector does not suffer from the presence of the parasites. There are 4 types of malaria and the most frequent one is : Plasmodium falciparum, P. vivax, P. ovale, and P. malariae.

  • The Zika Virus

    1147 Words  | 5 Pages

    for up to 6 months. This means that the infected person can be contagious to others during that entire time period. With that being said, there are 3 ways that the virus is transmitted, through sexual intercourse, from mother to child, and through mosquito bites. An infected person can pass along the Zika virus to their partner even if the infected person is experiencing no symptoms at the time. Now if the virus is given to the female and she becomes

  • Midgut Allocation

    2550 Words  | 11 Pages

    Anopheles mosquito Background: Malaria is caused by Plasmodium species and transmitted to humans by the bite of an infected female Anopheles mosquito. This infectious disease continues to be a tremendous public health burden, resulting in 627,000 deaths in 2012, causing substantial negative impact on the global socioeconomic development [1,2]. Prior to transmission of Plasmodium to the vertebrate host, the parasite has to undergo a series of obligatory developmental processes inside the mosquito vector

  • DDT In South Africa

    1387 Words  | 6 Pages

    Use of DDT in South Africa 1. Background information 1.1 What is malaria and how is it spread Malaria is a disease carried and spread by a female mosquito, Anopheles, and it is caused by a Plasmodium parasite, which is also carried by the Anopheles mosquito. These mosquitoes are mostly active and common between dusk and dawn. Once the mosquito bites a person, he/she becomes infected and the parasite travels through the bloodstream to get to the liver, where it attacks the red blood cells and

  • Heartworm Research Paper

    942 Words  | 4 Pages

    in dogs that is contracted through mosquito bites. Since heartworm has been reported in all 50 states, it 's prevalent no matter where you live. Essentially, if there are mosquitoes, there is the risk of heartworm, and a dog can take months to show noticeable signs of heartworm in the first place. Learn how to tell if your dog has heartworm as soon as you can, so you can best protect your dog in the future. A dog can only get heartworm through an infected mosquito, and it can take almost a year for

  • Malaria In Nigeria Essay

    783 Words  | 4 Pages

    the economy of the country greatly. As Nigeria is a tropical country, with high humidity and off and on rainfall, makes the environment a conducive for the mosquitoes. The temperature also favors the development of the malarial parasite inside the mosquito causing the parasites to complete their growth cycles. Evidently, this is a problem that needs solving. Malaria is caused by parasite of the plasmodium kind out of which the P. Falciparum is the one that causes the most death. When a female

  • The Pros And Cons Of Animal Welfare

    920 Words  | 4 Pages

    Animal welfare has been a controversial subject in recent years. Nowadays, consumers are placing more attention to their consumption of animal product. The fact that there are diverse consumers with dissimilar perspectives on the meat industry makes animal welfare a complex international public policy controversy that also needs to take economical, scientific, cultural and ethical dimensions into consideration. The government can change the consumption behavior of the consumers and the production

  • Schitosoma Mekongi Essay

    1576 Words  | 7 Pages

    3. REVIEW OF LITERATURE Schistosomiasis is a chronic parasitic disease caused by the three main species: Schistosoma mansoni, Schistosoma haematobium and Schistosoma japonicum. In addition, Schistosoma mekongi has been considered as a pathogen in some areas of South East Asia while, Schistosoma intercalatum is identified as a pathogen in West Africa (Despommier et al., 1995). 3.1. Historical Background In 1852, Theodor Bilharz (figure 1) a German physician working at Medical School of Cairo, noticed

  • Essay On Water Pollution In Bangladesh

    833 Words  | 4 Pages

    Introduction and country characteristics Bangladesh is situated in South Asia, bordering Myanmar and India and separated by the Siliguri Corridor from Nepal and Bhutan. Its territory is comprised of 580 km of jungle coastline, surrounded by the largest bay in the world – the Bay of Bengal – and the rivers of Mengha, Ganges (Padma) and Brahmaputra (Jamuna). Bangladesh has a tropical monsoon climate, characterized by high temperature, heavy rainfall and extreme humidity. The average annual rainfall

  • Ebola Discourses

    1494 Words  | 6 Pages

    This essay will be discussing the various discourses that have been introduced in the given text ‘Smuggled Bushmeat is Ebola’s Back Door to America’, regarding the phenomenal Ebola outbreak that took over the media not only in Africa but internationally. Ebola virus disease or Ebola haemorrhagic fever is an illness that was carried by fruit bats then transferred to human beings. The disease can only be transferred from person to person through skin contact and release of body fluids. The disease

  • Octopus Research Paper

    1723 Words  | 7 Pages

    BIO 308: ANIMALS : FORMS AND FUNCTIONS TITLE Abstract Introduction Octopuses are one of the smartest animals in the world. Octopuses live in oceans all over the world including pelagic waters ( near water's surface near the shells), coral reefs and crevices. Anatomy Octopuses are non skeletal organisms which are able to move around the water with speed and grace. They are able to fit into the space which is much smaller than their body size. Adult octopuses usually weigh 15 kgms and

  • Donald Barthelme's Short Story 'The School'

    1220 Words  | 5 Pages

    In Donald Barthelme’s 1974 short story “The School” revolves around a school that has many unfortunate events with trying to keep things alive. The narrator is a man by the name, Edgar, who is a teacher of thirty students. Edgar describes to the reader about catastrophes they have had with their class pets, projects and, family members. The story itself is broken into three parts, at the beginning of the story the scenarios are light-hearted and even funny. By the middle of the story, or the second

  • Viruses Versus Bacteria

    1357 Words  | 6 Pages

    Viruses Versus bacteria The Hot Zone is a nonfiction story written by the unique author Richard Preston who won several awards because of his outstanding style of writing. Briefly, this narrative describes how the Ebola Virus diffused from the rainforests of Africa reaching the suburbs of Washington, DC in 1998 using an attractive language that fosters imaging and imagining. To be more accurate, it highlights the issue of an epidemic lethal virus and its outbreak. In this report, I will write about