1/7/16 Flashcards
1
Q
Pandemic
A
An infectious disease that has spread over a whole county or world
2
Q
Vacca
A
Cow
3
Q
Pan
A
All
4
Q
What do we call an organism that a parasite or virus lives in or on?
A
A host
5
Q
Vaccination
A
Injection of a killed microbe in order to activate the immune system against the microbe, thereby preventing disease
