Which one of the following,if missing,would prevent transcription from starting?
A)exon
B)5' cap
C)AUG codon
D)poly A tail

Question

Quizplus · Accepted Answer

The AUG codon is the start codon for translation, which is preceded by a region called the promoter that is recognized by RNA polymerase and initiates transcription. The other choices are involved in post-transcriptional processing or translation but not required for transcription initiation.

Which One of the Following,if Missing,would Prevent Transcription from Starting