Mosquitoes, fleas, ticks, mites (correct
There are a number of diseases that fall under the heading of typhus. The main ones are epidemic typhus, Brill-Zinsser disease, endemic or murine typhus and scrub typhus. Anne probably died of endemic typhus at Bergen-Belsen. The biologic vector is the body louse (plural is lice) and also fleas.
There are many vectors that carry disease, here are a few;
Ixodes tick - lyme disease
Mosquitos - malaria
Sand fly - leishmania
Black fly - onchocircosis
Reduvid bug - chagas disease
rats - Bubonic Plague
Mosquitoes, fleas, ticks, mites (correct
Vector, can transmit cholera; the disease.
We call this a pathogen. Path- means disease while -gen means to make.
Air,water, contact with a carrier, or transmission from a vector.
A disease which is carried and spread by an agent (animal or microorganism) is a vector spread disease. Eg. Mosquitoes are the vectors for malaria.
A vector is simply an organisms which serves to carry or transport a disease, for example the mosquito (an arthropod) carrying the protozoan malaria parasite. Hence a non-arthropod vector would be a vector outside phylum Arthropoda, for instance, a dog (a vertebrate, from phylum Chordata) carrying the rabies virus.
It is called a disease carrier, or vector.
A biological vector is an organism that carries disease from one host into another. Some examples include rats, mice, houseflies and mosquitoes.
what is the role of a vector in the spread of a disease
A xenodiagnosis is a diagnosis of an infectious disease by exposure to a vector of that disease, incubating the vector and examining it for the presence of that disease.
that is a vector
A quantity having direction as well as magnitude, also, the word can be used to refer to disease-spreading organisms (such as fleas and rats).
The difference is that a vector merely transports the disease and will not have any traces of the disease in its immune system. A carrier will have the infectious agent but will not show symptoms of it. Both can transmit the disease to other organisms. Ex: carrier- human with HIV but not AIDS; vector- mosquito with malaria.