Chloramphenicol and erythromycin (broad spectrum antibiotics) are prod – McqOptions

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1.	Chloramphenicol and erythromycin (broad spectrum antibiotics) are produced by [AFMC 1986]
A.	Streptomyces
B.	Nitrobacter
C.	Rhizobium
D.	Penicillium
Answer» B. Nitrobacter

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