WorksheetsVaccine Brain Pop
Total questions: 10
Worksheet time: 2hrs 40mins
Vaccines trick your body into thinking it's been infected by a particular germ or pathogen.
True
False
With a vaccine, the body builds up an immunity to the germ/pathogen even though you've never actually had the germ/pathogen.
True
False
Getting a vaccine is like
reading a book
a training session
chopping wood
all of these
Viruses and bacteria rarely enter your body.
True
False
Leukocytes or white blood cells patrol the blood stream looking for
beneficial bacteria to help
bad germs (pathogens) to attack
friends to play with
ice cream
What do pathogens do in your body if your immune system doesn't attack it immediately?
grow larger
shrink
disappear
reproduce and make more of itself
What does an antibody attach to?
antigen on the germ
white blood cells in the blood
nerve cells in the brain
tubes in the lungs
How long do memory cells usually patrol your blood looking for the bad germs/pathogens for which you already have antibodies?
an hour
a month
a year
your entire life
What is in a vaccine that helps your immune system fight a particular pathogen?
antigens
the actual disease (whole bacteria or virus)
antibiotic medicine
candy
What diseases have vaccines stopped from spreading?
measles
polio
small pox
all of these
