What Is Malaria?

Diseases Science Homework Pathogen What is Malaria? Malaria is an infection passed through mosquitos it is coarsely put up in hot/humid places where there is a tummy of rainwater and stagnant water pools. Malaria is caused by an infection of the going business cells with a tiny organism or parazoan called protozoa. in that location atomic number 18 cardinal important species of the malaria protozoa ( plasmodium falciparum, plasmodium vivax, Plasmodium ovale and Plasmodium malariae) and each has a slightly different effect. These organisms ar carried from somebody to person by the Anopheles mosquito. When it bites an infected person, the mosquito sucks up crinkle containing the parasite, which may then be passed on to the mosquitos nigh victim. Symptoms The main symptom of malaria is a fever that occurs in fixture episodes, with hidrosis and shivers ( cognize as rigors), and exhaustion (because of anaemia). In some cases, it tummy affect the brain or kidney s. Also causes pain inside joints. Genetic Disorder Down syndrome Downs syndrome is a genetic physique cognize as trisomy, where a person inherits an purposeless re-create of atomic number 53 chromosome. People with the syndrome stimulate tether copies of chromosome 21 rather than the usual two. This additional genetic satisfying changes the finely tuned balance of the organic structure and results in distinction physical and intellectual features. Its not cognise why this abnormality occurs, but it affects around sensation in 1,000 babies born in the UK - about 750 babies a year - and is the virtually common hereditary cause of learning disability. There are 3 known types: Regular trisomy 21 - all the cells give way an especial(a) chromosome 21. Around 94 per centime of people with Downs syndrome have this type. Translocation - the supererogatory chromosome 21 material is attached to another chromosome and one of the parents may carry the translocated ch romosome without any signs of the condition ! themselves. This accounts for around 4 per cent of cases. Mosaic - only some of the cells have an extra chromosome 21....If you require to get a full essay, order it on our website: OrderEssay.net

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