Which of the following elements would not be found on an mRNA molecule?
A)Protein-coding region
B)3'untranslated region
C)5' untranslated region
D)Promoter
E)Start and stop codons

Question

Quizplus · Accepted Answer

A promoter is a specific region of DNA that signals the start of a gene and is not found on an mRNA molecule. The other options are all found on mRNA molecules. The protein-coding region contains the instructions for making a protein, the untranslated regions help regulate translation, and the start and stop codons signal the beginning and end of the protein-coding region.

Which of the Following Elements Would Not Be Found on an MRNA