- Created by: deadroseex
- Created on: 26-06-21 15:20
A pathogen is a microorganism that enters the body and causes disease.
It causes communicable diseases- a disease that can spread easily from person to person.
Pathogens can affect both plants and animals.
Very small cells.
1/100th the size of a body cell.
They reproduce rapidly inside our body.
They make us feelill by producing anti toxins that damage our cells and tissues.
Not a cell
1/100th the size of…