NEET Botany Molecular Basis of Inheritance Questions Solved


.How long the lac operon would be expressed in the presence of lactose?
(A) When glucose is more than lactose concentration
(B) As long as lactose is more than galactose concentration
(C) As long as lactose is more than glucose concentration
(D) when lactose equals glucose concentration

solution-lac operon would be expressed as long as lactose concentration is higher than glucose in the cell

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