Two bactena round to be very useful in genetic engineering experiment – McqOptions

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1.	Two bactena round to be very useful in genetic engineering experiment are:
A.	Nitrosomonas and Klebsiella
B.	Escherichia and Agrobacterium
C.	Nitrobacter and Azotobacter
D.	Rhizobium and Diplococcus
Answer» C. Nitrobacter and Azotobacter

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