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Which of the following statements about lac-operon is correct? [Re-NEET 2026]

Q1

Which of the following statements about lac-operon is correct?

[Re-NEET 2026]

a

Gene i is constitutively expressed

b

Lactose activates repressor to bind to the operator

c

Genes i, z, y and a share single common promoter

d

Galactose can act as an inducer of lac operon

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