GK
HUMAN BODY AND REPRODUCTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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X-rays
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Dirty water
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Radioactive rays
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Electromagnetic radiation
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Detailed explanation-1: -Answer: Solution: A large number of diseases are caused due to poor sanitation and contaminated drinking water. Poor sanitation leads to the growth of harmful microbes, flies and mosquitoes which are the source of spreading many diseases like cholera, typhoid, polio, meningitis, hepatitis, and dysentery.
Detailed explanation-2: -TF is mainly caused by Salmonella typhi, whereas cholera is caused by intestinal infection by the toxin-producing bacterium Vibrio cholerae.
Detailed explanation-3: -People who drink contaminated water or eat food washed in contaminated water can develop typhoid fever. Other ways typhoid fever can be contracted include: using a toilet contaminated with bacteria and touching your mouth before washing your hands.