No, prions are smaller still.
yes
viruses are the smallest pathogens
Prions are the smallest pathogens
The cold is caused only by viruses, they are sub-microscopic sized organisms measured in nanometers.
The four type of pathogens are bacterium, protists, viruses, and fungi. Parasitic worms are NOT pathogens.
pathogens
Viruses are pathogens that cause diseases which leads to cancer.
yes
Pathogens
viruses
There are four major types of human pathogens: -Bacteria -Viruses -Fungi -and Protists
Bacteria and viruses that cause illness are known as pathogens.
Virulent pathogens.