Communicable Diseases Flashcards
1
Q
What are pathogens
A
Microorganisms that cause infectious disease
2
Q
How can they be spread
A
Direct contact,by water,by air,by food
3
Q
How does bacteria make us I’ll
A
Produce poisons that damage tissue and make us I’ll
4
Q
How do viruses make us I’ll
A
Live and reproduce inside cells causing damage