What is the main function of the beta-galactosidase protein made by the lacZ gene? To synthesize lactose To break down glucose

Question

What is the main function of the beta-galactosidase protein made by the lacZ gene?
To synthesize lactose
To break down glucose
To synthesize a lacl repressor
To break down lactose
To synthesize a protein channel to move lactose into the cell

Kunduz · Accepted Answer

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