A) antibody
B) antibiotic
C) aflatoxin
D) antiallergic
Correct Answer: B
Solution :
Antibiotic is a substance produced by micro- organism that even in tow concentration can inhibit or kill other microorganism, eg, Penicillin produced by the fungus Penicillium chrysogenum prevents the reproduction of many bacteria by preventing cell wall synthesis.You need to login to perform this action.
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