Q10 / 68 · NEST (NISER) 2022 (Session 1) · Biology
If the transcription unit of a gene has its promoter and terminator arranged as shown below
$5^{\prime}-\ldots(\text { terminator }) \text { ATGCGATACAATAGCAT(promoter) } \ldots-3 \text { ' }$
then, the sequence of mRNA transcribed from this DNA would be:
$5^{\prime}-\ldots(\text { terminator }) \text { ATGCGATACAATAGCAT(promoter) } \ldots-3 \text { ' }$
then, the sequence of mRNA transcribed from this DNA would be:
- A5'-AUGCGAUACAAUAGCAU-3'
- Correct answerB5'-AUGCUAUUGUAUCGCAU-3'
- C5'-UACGAUAACAUAGCGUA-3'
- D5'-UACGCUAUGUUAUCGUA-3'
Hence, the correct answer is option: 'B'.