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MediumRe-NEET 2026
+4 / -1
Which of the following statements about lac operon is correct?
A
Gene I is constitutively expressed.
B
Lactose activates repressor to bind to the operator.
C
Genes i, z, y and a share a single common promoter.
D
Galactose can act as an inducer of lac operon.
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