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21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya
a
Some persons can be allergic to a particular antibiotic.
b
The first antibiotic was discovered by Alexander Fleming
c
The term “antibiotic” was coined by S. Waksman in 1942.
d
Each antibiotic is effective only against one particular kind of germ.
answer is D.
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