A host is a person or population that contracts one or more pathogenic agents in an environment.
HOST:
- A host is an embodiment that harbors parasitic organism inwardly or outwardly. A host is usually a living organism e.g. animals, plants and even other microbes.
- Hosts can also be used to describe a population that is infected by one or more pathogenic microorganisms.
- Therefore, according to this question, A host is a person or population that contracts one or more pathogenic agents in an environment.
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