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Gene Expression & Regulation

Explore transcription, translation, and operons.

  • Advanced
  • 15questions
  • 20min
  • Topic: Gene Expression
  • BSc · MSc

Free. No account needed for your first five quizzes.

Sample Questions

What You'll Be Asked

  1. In the lac operon, when lactose is *absent*, a ________ protein binds to the operator, blocking transcription.
  2. The process of making an mRNA copy from a DNA template is called:
  3. The process of synthesizing a protein from an mRNA template is called:

12 more questions in the quiz. Your score and the right answers come at the end.

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