Question

What is pathogen ? How they spread

Answer 1

pathogens are those micro organisms which cause diseases. they can spread from an infected person to a healthy person through air, water, food or physical contact,etc., pls mark it as brainliest answer.

Answer 2

pathogens is a bacterium, virus, or other microorganism that can cause disease.

pathogens usually enter our bodies through the eyes, mouth, nose, or through wounds or bites that breach the skin barrier. Organisms can spread, or be transmitted, by several routes. a few of these routes are air, water, food and contact