NEET Botany Molecular Basis of Inheritance Questions Solved


Which of the following is true for promoter and terminator of a transcription unit?

(a)Both flank the structural gene

(b)promoter is upstream of the structural gene w.r.t coding strand polarity

(c)terminator is downstream of the structural gene w.r.t coding strand polarity

(d)all of the above

solution- Refer NCERT, heading 6.5.1, page-108, para 2, line 1st to 4th

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