PATHOLOGY MCQ
INFECTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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way for the causative agent to enter a new reservoir
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portal of entry
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portal of exit
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direct
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indirect
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Explanation:
Detailed explanation-1: -In direct transmission, an infectious agent is transferred from a reservoir to a susceptible host by direct contact or droplet spread. Direct contact occurs through skin-to-skin contact, kissing, and sexual intercourse. Direct contact also refers to contact with soil or vegetation harboring infectious organisms.
Detailed explanation-2: -The portals of entry are mucosal, respiratory, gastrointestinal, genitourinary, and cutaneous.
Detailed explanation-3: -Inhalation (via the respiratory tract) Absorption (via mucous membranes such as the eyes) Ingestion (via the gastrointestinal tract)
There is 1 question to complete.