They can be seen using a microscope if its not small viruses, and otherwise there is no way to detect it.
There is no index of pathogens which are observable with or without staining. Pathogens can now be detected in flowing fluids, but cannot be identified. The signals now received indicate the size of the cluster only. This represents a major advance as it means that drinking water can be interogated for presence of bacteria.
What are pathogens symptoms
All germs are pathogens but all pathogens is not germs.
yes
Antibodies respond to pathogens.
pathogens
it all depends on what type of pathogens they are.
Prions are the smallest pathogens
Pathogens cause Infectious Diseases by pathogens getting into your body and caused harm.
yes. Pathogens are diseases
They are called pathogens.