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anyanavicka
1 month ago
3

Felicia developed an infection after stepping on a sharp object. In this scenario, the skin puncture caused by the sharp object

was what link in the chain of transmission?
A.
susceptible host
B.
infectious agent
C.
portal of entry
D.
reservoir
E.
portal of exit
Health
1 answer:
harkovskaia [1.6K]1 month ago
0 0

Answer:

The right choice is C. portal of entry.

Explanation:

The portal of entry refers to how a pathogen gains access to a vulnerable host. This portal must allow entry into tissues where the microorganism can multiply or have a toxic effect.

Typically, pathogens such as viruses and bacteria use the same route to infiltrate a new host as they did to exit the original source. These portals can include skin punctures or cuts made by sharp objects, like in the scenario mentioned in the question regarding transmission.

Therefore, the right choice is C. portal of entry.

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