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Process of Protein Synthesis
Protein Synthesis: Transcription
Exons and Introns
What Are Exons? — Definition & Role in Transcription

Practice problem

What Are Exons? — Definition & Role in Transcription

By RReagan Devine

+1 contributors

Contributors

Reagan Devine
Gabi Slizewska

What regions of pre-mRNA molecules code for a protein?

Choose one answer

Option A: A

Exons

Option B: B

Protons

Option C: C

Introns

Option D: D

Purine bases

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