MCQ
Transcription
- Astarts at initiator region and ends at stop region.
- Bstarts at operator region and ends at telomeric end.
- ✓starts at promoter region and ends at terminator region.
- Dstarts at $CAAT$ box and ends at $TATA\; box.$
✓
Answer
Correct option: C.
starts at promoter region and ends at terminator region.
c
Formation of $mRNA$ from $DNA$ is called as transcription. The segment of $DNA$ involved in transcriptions is cistron, which have a promoter region where initiation is started and terminator region where transcription ends. Enzyme involved in transcription is $RNA$ polymerase-II.
Formation of $mRNA$ from $DNA$ is called as transcription. The segment of $DNA$ involved in transcriptions is cistron, which have a promoter region where initiation is started and terminator region where transcription ends. Enzyme involved in transcription is $RNA$ polymerase-II.
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