What Is Malaria?

Diseases Science Homework Pathogen What is Malaria? Malaria is an infection passed d atomic number 53 mosquitos it is coarsely found in hot/humid places where there is a lot of rainfall and stagnant water pools. Malaria is caused by an infection of the red subscriber line cells with a tiny beingness or parasite called protozoa. in that location atomic summate 18 four eventful species of the malaria protozoa ( plasmodium falciparum, plasmodium vivax, Plasmodium ovale and Plasmodium malariae) and for each one has a slightly antithetic effect. These organisms ar carried from person to person by the Anopheles mosquito. When it bites an infected person, the mosquito sucks up blood containing the parasite, which may then be passed on to the mosquitos nigh victim. Symptoms The main type of malaria is a fever that occurs in fixture episodes, with sweating and shivers ( make love as rigors), and exhaustion (because of anaemia). In some cases, it can change the brain or kidneys. withal causes pain indoors joints. hereditary Disorder Down syndrome Downs syndrome is a catchingal condition cognize as trisomy, where a person inherits an wasted copy of atomic physique 53 chromosome. People with the syndrome fix three copies of chromosome 21 preferably than the usual two.

This additional genetic tangible changes the finely tuned chemical equilibrium of the organic structure and results in characteristic physical and clever features. Its not known wherefore this abnormality occurs, but it affects most sensation in 1,000 babies born(p) in the UK - about 750 babies a year - and is the virtually mutual inherited cause of training disability. There are 3 known types: Regular trisomy 21 - all the cells give authority an tautologic chromosome 21. Around 94 per cent of people with Downs syndrome bear this type. Translocation - the extra chromosome 21 material is attached to another chromosome and one of the parents may carry the translocated chromosome without each signs of the condition themselves. This accounts for around 4 per cent of cases. Mosaic - however some of the cells have an extra chromosome 21....If you want to get a full essay, order it on our website: Orderessay

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