Biology · Gene Regulation in Prokaryotes
Which of the following statements are correct regarding the Lac Operon? 1. Allolactose acts as an inducer and binds to the repressor protein. 2. The operator gene codes for the repressor protein. 3. Structural genes are transcribed as a single polycistronic mRNA. 4. The repressor protein directly binds to the promoter region. Choose the correct option:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 11, 3 and 4 only
- 21, 2 and 3 only
- 32 and 4 only
- 41 and 3 only✓
Correct answer
1 and 3 only
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