Select from the following.
a). heat
b). harm them
c). health
d). worms
e). illness
f). resistance
g). Allergies
h). antibodies
Q: Fact 1: Viruses infect and live inside the cells of living organisms. Fact 2: An infection is an illness caused by the invasion of a virus or microorganism. Given the two facts above, microorganisms cause what inside of the cells of living organisms?
A:
e).