Initiation of transcription differs from initiation of DNA replication in several ways.One difference is that initiation of transcription does not require
A)a promoter.
B)enzymes.
C)a primer.
D)a DNA template strand.

Question

Quizplus · Accepted Answer

Initiation of transcription does not require a primer, which is required for initiation of DNA replication. A primer is necessary because DNA replication is a process that involves copying the entire DNA molecule, while transcription only involves copying a specific portion of the DNA into mRNA. Therefore, a primer is not needed for transcription but it is needed for DNA replication to provide a starting point for the synthesis of a new strand. Promoters, enzymes, and a DNA template strand are all necessary for initiation of transcription.

Initiation of Transcription Differs from Initiation of DNA Replication in Several