MEDICINE MCQ
INFECTIOUS DISEASES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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All disease are caused by pathogens
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True
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False
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -FALSE. Many infectious diseases are caused by viruses and bacteria. But there are also other types of pathogens that cause illness.
Detailed explanation-2: -All microbes won’t cause disease because there are certain microbes helpful for digestion and other life processes.
Detailed explanation-3: -A pathogen brings disease to its host. Another name for a pathogen is an infectious agent, as they cause infections. As with any organism, pathogens prioritize survival and reproduction. The human body’s immune system acts as a defense against pathogens.
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