Someone Who Inconspicuously Harbors a Pathogen and Spreads It to Others

question 14

Multiple Choice

Someone who inconspicuously harbors a pathogen and spreads it to others is a

• A)fomite.
• B)carrier.
• C)vector.
• D)reservoir.
• E)source.

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Definitions:

Club Mosses

Ancient group of non-flowering plants with a vascular system, resembling mosses but genetically closer to ferns.

Lycopodiophyta

A division of vascular plants, also known as clubmosses, that are characterized by their leafy stems and cone-like structures.

Pteridophyta

Pteridophyta refers to a group of vascular plants that reproduce via spores and do not produce flowers or seeds, commonly known as ferns.

Anthocerophyta

A phylum of plants known as hornworts, characterized by a flat thallus and a sporophyte that resembles a long horn.