DISEASE AND
IMMUNITY
, Pathogens
■ Pathogen = a micro-organism that causes disease.
■ Bacteria and viruses can be pathogens
IMMUNITY
, Pathogens
■ Pathogen = a micro-organism that causes disease.
■ Bacteria and viruses can be pathogens
Revision notes for the disease and immunity topic. Biology iGCSE
Quality you can trust: written by students who passed their exams and reviewed by others who've used these revision notes.
No problem! You can straightaway pick a different document that better suits what you're after.
No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.
“Bought, downloaded, and smashed it. It really can be that simple.”