Question

what do we mean by pathogen

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Answer 1

Answer:

organism that causes disease

A pathogen is an organism that causes disease. Your body is naturally full of microbes. However, these microbes only cause a problem if your immune system is weakened or if they manage to enter a normally sterile part of your body. Pathogens are different and can cause disease upon entering the body.

Answer 2

Explanation:

Pathogen is an organism which causes harmful bacterial diseases

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