Multiple choice

Where does the transcription of rDNA occur?

  1. FC region of nucleolus

  2. FC region or FC-DFC boundary

  3. DFC region

  4. GC-DFC boundary

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

This is the correct option. Transcription of rDNA takes place either in FC region or at FC-DFC boundary.