Question

what do you mean by pathogen and vector?

Answer 1

Hello friend
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Pathogens - The disease causing micro- organisms are called pathogens.


Vector - The carrier of pathogens and acts as a host is called Vector diseases

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Hope it will help u

Answer 2

pathogens - the diseases caused by microorganisms like bacteria, fungi, and                         viruses.

vector - In medical science, a carrier of disease or of treatment using drugs is                     called vector