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WorksheetsImmunity
Total questions: 15
Worksheet time: 14mins
Name
Class
Date
1.
What is the main purpose of the immune system?
a)
support the body through bones and muscles
b)
get rid of waste from the body
c)
protect the body from pathogens
d)
move blood through the body
2.
What do antibodies attach to on the pathogen?
a)
Anti inflammatory
b)
Antigens
c)
Antiseptic
d)
Antibodies
3.
Which one is a way the body defends against a pathogen?
a)
Fever
b)
Stomach Acid digesting
c)
White Blood Cells fighing
d)
All of these are correct
4.
Pathogens are recognized by their...
a)
antigens
b)
antibodies
c)
killer t-cells
d)
B-cells
5.
Like all other body systems, the immune system helps the body maintain homeostasis. Which statement best describes how the immune system does this?
a)
it protects other organs and tissues from infection and disease
b)
it breaks down food to provide cells with nutrients
c)
it gathers information through the senses and controls all other body systems
d)
it transports oxygen and carbon dioxide
6.
The picture below illustrates one internal part of the body’s immune system. What process is illustrated in the picture?
a)
a skin cell destroying germs.
b)
inflammation near an opened wound
c)
a white blood cell destroying pathogens
d)
mucus in the lungs destroying pathogens
7.
Liz notices that shortly after cutting her arm accidentally the area around the cut is turning red and feeling hot. Which immune system defense is Liz experiencing?
a)
inflammation
b)
white blood cell clotting
c)
skin
d)
fever
8.
Cells that ingest pathogens are
a)
plasma cells
b)
phagocytic cells
c)
helper T cells
d)
antibodies
9.
The ______________ system returns interstitial fluid to the blood stream.
a)
ureters
b)
spleen
c)
thymus
d)
lymph vessels
10.
T cells are made in the___________
a)
bone marrow
b)
spleen
c)
thymus
d)
tonsiles
11.
T cells mature in the
a)
bone marrow
b)
spleen
c)
thymus
d)
kidney
12.
__________ immunity is when the bodies makes its own antibodies.
a)
passive
b)
active
c)
cell mediated
d)
false
13.
Anything that triggers an immune response is a/n
a)
lymph cell
b)
antigen
c)
antibody
d)
neutrop
14.
Y shaped proteins that may mark pathogens for destruction are
a)
antigens
b)
T cells
c)
antibodies
d)
neutrophils
15.
T cells that kill infected cells are
a)
cytotoxic T's
b)
helper T's
c)
plasma cells
d)
antigen presenting c
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