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NEET Biology question

BiologyMolecular Basis of InheritanceNEET

The repressor in the lac operon model is I. The product of structural genes. II. Lactose. III. A protein. IV. The product of the regulatory, or i-gene. Choose the correct combination.

Answer: (C)

Solution

The lac repressor is a protein (III) encoded by the regulatory (i) gene (IV), not

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Question ID VK-120810