Biology · Molecular Genetics
Lac repressor binding occurs at the level of:
- 1ribosomes, during mRNA translation.
- 2both DNA and RNA, in the sequences corresponding to the operator region.
- 3DNA, in the lac operon in the operator region.✓
- 4mRNA, on the sequence corresponding to the operator region.
Correct answer
DNA, in the lac operon in the operator region.
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