In lac operon, structural gene 'z' synthesises: – McqOptions

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1.	In lac operon, structural gene 'z' synthesises:
A.	\[\beta \]-galactosidase
B.	Galactosidase permease
C.	Galactosidase transacetylase
D.	None of the above
Answer» B. Galactosidase permease

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