Online GK Series

This site is dedicated to the aspirants of competitive exams SSC, UPSC, Railways, Postal Assistants, Bank, GATE and NET


Antigen is a substance which

A is used to treat poisoning
B stimulates formation of antibody
C lowers body temperature
D destroys harmful bacteria
Answer & Explanation
Option: [B]

Your Valuable Comments Please...

Important EBooks for Competitive Exams