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WorksheetsImmune System Facts
Total questions: 10
Worksheet time: 4mins
Name
Class
Date
1.
The body is under attack by microorganisms.
a)
TRUE
b)
FALSE
2.
Macrophages destroy foreign cells.
a)
TRUE
b)
FALSE
3.
Respiratory System relies white blood cells or leucocytes.
a)
TRUE
b)
FALSE
4.
B-cells search infected cells and kill them.
a)
TRUE
b)
FALSE
5.
T-cells produce proteins called antibodies.
a)
TRUE
b)
FALSE
6.
When Immune System is weak, it needs the help of the vaccines.
a)
TRUE
b)
FALSE
7.
Phagocytes send macrophages.
a)
TRUE
b)
FALSE
8.
Invaders come to the body through flowers, vitamins and vaccines.
a)
TRUE
b)
FALSE
9.
Antibodies attack invaders until the threat is neutralize.
a)
TRUE
b)
FALSE
10.
We classify leucocytes in two groups: T-cells and B-cells.
a)
TRUE
b)
FALSE
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