Search any question & find its solution
Question:
Answered & Verified by Expert
A transcription unit in DNA is defined primarily by the three regions in DNA and these are with respect to upstream and down stream end;
Options:
Solution:
1238 Upvotes
Verified Answer
The correct answer is:
Promotor, Structural gene, Terminator
A transcription unit of DNA is defined primarily by the three regions in the DNA:
(i) A promoter
(ii) The structural gene
(iii) A terminator
The promoter is said to be located towards 5 '-end (upstream) of the structural gene (the reference is made with respect to the polarity of coding strand)
The terminator is located towards 3 '-end (downstream) of the coding strand.
(i) A promoter
(ii) The structural gene
(iii) A terminator
The promoter is said to be located towards 5 '-end (upstream) of the structural gene (the reference is made with respect to the polarity of coding strand)
The terminator is located towards 3 '-end (downstream) of the coding strand.
Looking for more such questions to practice?
Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.