Biology, asked by ggjvgjjj8738, 1 year ago

A non-infectious unnatural and unusual reaction of a person to any substance or condition for which he is hypersensitive is termed as [AIIMS 1993]
A) Infection
B) Immunity
C) Allergy
D) Toxin

Answers

Answered by Smarty999
1
C) Allergy.......
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