WorksheetsEpidemics Warm Up
Total questions: 10
Worksheet time: 5mins
What does a virus need to replicate itself?
another virus cell
a host cell
food
energy
How did Lou get the Flu?
from drinking milk with a from
from a man sneezing on a burger
from a pig in a factory
from a duck in china
what system in your body fights off bacteria and viruses?
immune system
nervous system
blood system
bone system
Which disease is caused by a virus and not a bacteria?
scarlet fever
flu
pneumonia
tuberculosis
By itself, a virus is______.
deadly
lifeless
harmful
fast
Vaccines are made from________.
dead or weakened viruses
fungi
allergens
strong, active viruses
In order for a virus to enter a cell, it has to trick the____.
the valcuole
the DNA
the nucleus
cell membrane
Which are symptoms of the flu?
fever
chills
sore throat
all of the above
Bacteria can be helpful and harmful
true
false
Washing your hands is one of the main ways to avoid getting sick.
true
false
