Question

define pathogen answer fast ​

Answer 1

Answer:

A pathogen or infectious agent is a biological agent that causes disease or illness to its host. The term is most often used for agents that disrupt the normal physiology of a multicellular animal or plant. However, pathogens can infect unicellular organisms from all of the biological kingdoms.

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Answer 2

Answer:

pathogens are disease causing microorganisms that transmits disease from one person to another.

Explanation:

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