Disease # 1. mosquitoes. Most protist diseases in humans are caused by protozoa. Malaria 9. Some parasites are spread by insects that act as a vector, or carrier, of the disease. The disease causes serious neurologic effects, and the treatment is difficult. Today I will be covering a very important topic “Various Diseases caused by Bacteria, Virus, Protozoa, fungus and Worm”.Form this topic 1 or 2 questions asked every competitive exam. Most cases occur in the Democratic Republic of the Congo, where plans are in the works to greatly reduce the spread of the disease and its burden—and possibly even drive this protozoa into extinction. Leishmaniasis 2. For example, malaria is caused by parasitic protozoa that are transmitted by mosquitos when they feed on humans. It is a sexually transmitted disease caused by a protozoan. Giardia protozoa cause giardiasis, and Plasmodiumprotozoa cause malaria. E. It is a sexually transmitted disease caused by a protozoan ... Tachyzoites rapidly divide and spread through the blood stream while bradyzoites spread slowly through the … Tripanosomiasis 6. The disease caused by a protozoan and spread by an insect is _____ (a) dengue (b) malaria (c) polio (d) measles From a bloodsucking insect in South America. Diarrhoea 4. Trichomoniasis 5. ADVERTISEMENTS: List of nine important diseases caused by protozoa in humans:- 1. The disease caused by protozoan and spread by an insect is Malaria because protozoan is in inside the mosquitoes (Female a. felities ) body I hope it helps! Trypanosoma protozoa cause Chagasdisease and sleeping sickness. Lambliasis 7. In poorer, resource-limited areas, it's hard to identify and treat. Toxoplasmosis 8. Leishmaniasis: This disease is caused by Leishmania, a flagellate protozoan which is transmitted from man to man by sandflies … Aedes aegypti is the main vector of the viruses that cause yellow fever and dengue.. Other viruses, the causal agents of various types of encephalitis, are also carried by Aedes spp. It is offered as a guess that 30-40% of the damage and losses caused by plant diseases is due to the These parasites are found mainly in southern Europe, the tropics and subtropics. Protozoa make humans sick when they become human parasites. cases, insects make possible the existence of a plant disease by obtaining, carrying, and delivering into host plants pathogens that, in the absence of the insect, would have been unable to spread, and thereby unable to cause disease. List of Various Diseases caused by Bacteria,Virus,Protozoa,fungus and Worm. Insects can spread bacterial, viral and protozoan pathogens by their bite or their feces. Culicidae Mosquitoes in the genus Anopheles are the principle vectors of malaria, a disease caused by protozoa in the genus Plasmodium. The most common form of this disease being spread is through the bite of a sand fly, which carries the parasite. 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