Human Health and DiseaseMedium
Question
Typhoid fever is caused by
Options
A.Giardia
B.Salmonella
C.Shigella
D.Escherichia
Solution
Salmonella typhi causes typhoid fever in human beings. It is charaterised by constant fever due to infection of intestine. Giardia is a flagellate protozoan, lamblia species of this prolonged causes disease giardiasis, a prolongad diarrhoeal disease of humans. Bacterial genus Shigella causes shigellosis or bacillary dysentery.
Escherichia coli is a facultative anaerobes, found in the intestine of human beings.
Escherichia coli is a facultative anaerobes, found in the intestine of human beings.
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