Answer:
The terms pathogenic and non-pathogenic are often are applied to various microbes. By definition, a pathogen is a specific cause of a disease, while a non-pathogen is considered harmless. Microbiology is the study of all living organisms that are too small to be visible with the naked eye. This includes bacteria, archaea, viruses, fungi, and prions. I hope that this helps you :)
Step-by-step explanation: