EDUCATION (CBSE/UGC NET)

EDUCATION UGC NET

ENVIRONMENTAL STUDIES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Cholera and Typhoid are caused by
A
Virus
B
Fungus
C
Housefly
D
Bacteria
Explanation: 

Detailed explanation-1: -TF is mainly caused by Salmonella typhi, whereas cholera is caused by intestinal infection by the toxin-producing bacterium Vibrio cholerae.

Detailed explanation-2: -Cholera is an acute diarrheal illness caused by infection of the intestine with Vibrio cholerae bacteria. People can get sick when they swallow food or water contaminated with cholera bacteria. The infection is often mild or without symptoms, but can sometimes be severe and life-threatening.

Detailed explanation-3: -Cholera is a bacterial disease usually spread through contaminated water.

Detailed explanation-4: -Cholera is an acute, diarrheal illness caused by infection of the intestine with the toxigenic bacterium Vibrio cholerae serogroup O1 or O139. An estimated 1.3 to 4 million people around the world get cholera each year and 21, 000 to 143, 000 people die from it.

Detailed explanation-5: -It’s caused by a bacterium called Salmonella typhi, which is related to the bacteria that cause salmonella food poisoning. Typhoid fever is highly contagious. An infected person can pass the bacteria out of their body in their poo or, less commonly, in their pee.

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