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UPSC Prelims GS - 2022
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Question 97
MEDIUM
Correct:
+2
Incorrect:
-2
Which one of the following statements best describes the role of B cells and T cells in the human body?
a
They protect the body from environmental allergens.
b
They alleviate the body's pain and inflammation
c
They act as immunosuppressants in the body
d
They protect the body from the diseases caused by pathogens.
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