In regard to transcription,an example of a core promoter sequence on a DNA strand is the TATA box.Core promoters are:

Question

Quizplus · Accepted Answer

Core promoters are specific sequences of DNA that are recognized by RNA polymerase II and other transcription factors, and they control the initiation of transcription. The TATA box is a common core promoter sequence that plays a crucial role in binding transcription factors and positioning the RNA polymerase II for transcription initiation. Therefore, option C is the correct answer. Option B refers to exons, which are different from core promoters. Option A and D are not related to core promoters.

In Regard to Transcription,an Example of a Core Promoter Sequence