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Biology Research Paper

Components of Pathogenic Microflora
Reproduction and Life Cycle of Trichomonas vaginalis: it displays protozoan life cycle and display trophozoite morphology that lacks a cystic stage. They divide by amitotic budding. The ovoid flagellated are known to reproduce through longitudinal binary fission. During the process of fission, the nuclear membrane does not disappear.
Pages: 4 (1000 words), Research Paper
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Growth and survival of microorganisms in different environments
For example the endospores of B. subtilis and B. stearothermophilis are killed under moist heat at 121°C for 1 minute and 12 minutes respectively.A soil sample contains a mixture of many microorganisms and bacterial species. To separate the non-spore formers and the spore-forming bacteria, water or buffers are added to the soil sample. The mixture is set aside and the soil particles are allowed to settle to the bottom. The upper liquid portion is removed, and heated to 70 - 80°C for 5-10
Pages: 8 (2000 words), Research Paper
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Microbiology review paper
The potential of transmission and, hence, the epidemiology of the virus increases with the increase in the level (Rico-Hesse, 2003). The factors for this increase could be the immunological and genetic disposition of the host, and the ability of the virus to replicate progressively in the vector (Rico-Hesse, 2003).The region of the world that is most prone to the epidemics of Dengue hemorrhagic fever and shock is Southeast Asia,
Pages: 4 (1000 words), Research Paper
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Mountain Lion - the Second Largest American Cat after the Jaguar
The lifespan of a mountain lion averages between eight and thirteen years, though it is more common for them not to exceed ten years. Some mountain lions have been found that ranged in age between eighteen and thirty years, but this is a rare occurrence. In captivity, mountain lions can live up to twenty years.
Pages: 4 (1000 words), Research Paper
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Interconnectivity of organ systems
For example, some of the major causes of high blood pressure are kidney complications, which result in a type of high blood pressure condition known as secondary hypertension (Swales, P. These kidney-related causes of high blood pressure connects it with the main organ systems involved with blood pressure such as the major arteries, the minor arteries, the heart, veins, and the capillaries. These are just the few organs that are involved in the flow of blood into and out of the heart.The
Pages: 4 (1000 words), Research Paper
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Analysis of Assessing the Protective Effect of Gum Arabic
The tree normally exudes a gum that has been used as a curative and the main carrier for the biologically useful agents. Wood (2008) suggests that Acacia Senegal is used in a broad fashion as a mucilage and an emollient, where it is commonly used as a syrup to form a coating that mollifies the trachea as well as the oesophagus.
Pages: 6 (1500 words), Research Paper
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Species report
Silvestris, is considered to be exclusively asocial. Despite this, they are the most usual pets in America and certain parts of Europe. This shows that they can be socially flexible, in that kittens from an asocial mother can turn out to be friendly to humans if they grow up to be exposed to them. Thus, domestic cats are capable of moving from being fully man-dependent, through commensalism, to total independent existence just within a few generations. One implication of this change within a
Pages: 4 (1000 words), Research Paper
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Prostate Cancer
Various factors have been attributed to as risk factors or prostate cancer predictors such as cigarette smoking history, race, family history, physical exercise and body mass index among other factors (Giovannucci et al., 1999; Platz et al., 2000; Giovannucci et al., 1998; Giovannucci et al.The prevalence of clinical and histological prostate cancer have been reported in various studies as being age-related where men over 50 years of age have high incidence and mortality rates (Pienta and
Pages: 7 (1750 words), Research Paper
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Salmonella and the Effects It has on the Food Industry
It is evidently clear from the discussion that Salmonella can spread through cross infection contamination like using unhygienic equipment for cutting of salads or meat. Salmonella, if affects the chicken being brought up in the poultry farms might be very harmful to the people who will be consuming these products later on.
Pages: 4 (1000 words), Research Paper
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Consumer Products
In addition to the pollution issues with bottled water, there is concern on depletion of the water resources at the production sites of bottled water. Large quantities of water are required at the bottled water production sites, which is drawn from ground water aquifers and local streams, raising concerns on the sustainability of the water resources in the face of this large scale depletion of water resources. In the USA protests against the depletion of water resources for the production
Pages: 5 (1250 words), Research Paper
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Sharks and Rays of Australia
A protective mechanism from parasites and reimbursement, which are made of an external covering that ensures that the shark is protected from external effects. The sharks consist of a modified set of expendable teeth. This research paper is a production of a 3D pursuit that is aimed in the enlightening of persons about Sharks.
Pages: 7 (1750 words), Research Paper
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How Chiropractics relates to Biology
Pathology includes functions which take place in an abnormal manner, changes of organ position from that of normal, as well as the abnormal structure of organs. Essentially, the phenomena of life in health and disease are explained by the philosophy of chiropractic, and the reasons related to its science and art.Samuel Homola states that “chiropractic is a health care discipline which emphasizes the inherent recuperative power of the body to heal itself without the use of drugs or surgery”
Pages: 10 (2500 words), Research Paper
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Date (phoenix dactylifera L)
Is confirmed by history, and corroborated by the archaeological research into ancient historical remains of the Sumerians, Akadians and Babylonians…Houses of these very ancient people were roofed with palm tree trunks and fronds. The uses of date for medicinal purposes, in addition to its food value, were also documented” (Zaid and Wet, n. Date palms are believed to originate in Babel, Iraq, though there are also evidences of its origination in Harqan, and Dareen.Date is one of the most
Pages: 6 (1500 words), Research Paper
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The impact that the increasing concern of how alcohol consumption affects the rate of interpersonal violence has had on biologists in Finland
Around 200,000 people are regarded as heavy drinkers. Around 1500 individuals are noticed to die due to an ailment associated with alcohol consumption and around 1000 individuals die due to violence and accidents due to alcohol consumptions. Alcohol consumption is more common among the young population (Karlsson et al.Since past twenty years, various societal changes have regulated the Finnish alcohol discipline. Three most prominent changes include the forceful economic upswing that occurred
Pages: 4 (1000 words), Research Paper
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Controlling The Gypsy Moth With BT
The caterpillars achieve maturity stage in mid-June and there after seeking new hosts to and pupate- this the stage when they finally develop into moths. In the regions where the species has invaded, they end up becoming a nuisance to area residents as they gather in immense numbers on lawns, vehicles, sidewalks and in the building.
Pages: 7 (1750 words), Research Paper
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Hailey-Hailey Disease
The lesions have a burning sensation and are itchy. There can be a malodorous discharge when a secondary bacterial infection occurs. The disease mainly involves the skin and not the mucosa. Nails also can get involved, but they are asymptomatic. Nails can have white longitudinal bands. Pits can also occur in the palms. Longitudinal leukonychia may help in establishing the diagnosis (Rao, 2013). The lesions leave no scars when they go. As the lesions become bigger, the central area clears,
Pages: 6 (1500 words), Research Paper
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Types and Sources of Microbes that Cause Foodborne Illness
It is evidently clear from the discussion that foodborne illnesses are caused by microbes such as bacteria, viruses, and prions. Some of the common bacteria that cause foodborne diseases are discussed below:  Bacillus cereus originates from meats, milk, rice, and cheese. B. cereus is also caused by consuming contaminated vegetables, fish, and cheese.
Pages: 11 (2750 words), Research Paper
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Entamoeba Polecki
The main cause of infection is ingestion of the cysts. Even though both trophozoites and cysts are excreted out along with faeces it is the cysts which is able to survive in hard and unfavourable conditions owing to the presence of a protected wall. On the other hand, trophozoites barely survive once they are excreted out of the body and even if they are ingested before they die the acidity of the stomach kills them. Therefore, the protected cysts are primarily responsible for transmission and
Pages: 5 (1250 words), Research Paper
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Functions Of Elephants' Trunk
The trunk acts as a communication tool that the African elephant uses to ward off other elephants or cue its mood. The African elephant uses the trunk’s many tough muscles to attack other animals or elephants by punching or shoving. The African elephant rarely uses its trunk offensively and seriously as tusks exclusively serve offensive and defensive purposes.
Pages: 6 (1500 words), Research Paper
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White Sharks Lifestyle and Environment
The white sharks are very large, uncommon warm-blooded marine predators. The maturity for females is about 12 to 17 years while for males is about 8 to 10 years. The maximum length can be up to 6.5 meters. The white sharks reproduce only once in every 1 to 3 years and give birth to 2 to 10 pups per litter.
Pages: 12 (3000 words), Research Paper
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