a transcription unit encodes a promoter terminator RNA co
a transcription unit encodes a:
 - promoter
 - terminator
 - RNA coding region
 - promoter, terminator, and RNA coding region
 - none of the answers are correct.
 a transcription unit encodes a:
 - promoter
 - terminator
 - RNA coding region
 - promoter, terminator, and RNA coding region
 - none of the answers are correct.
 a transcription unit encodes a:
 - promoter
 - terminator
 - RNA coding region
 - promoter, terminator, and RNA coding region
 - none of the answers are correct.
Solution
Ans option E none of the answers are right
A transcription unit is the sequence of DNA nucleotides that encodes a single RNA molecule. It has 3 basic components, promoter, terminator and RNA coding region.

