Where are Promoters Usually Located

Question

Where are promoters usually located?
A) upstream of the start site
B) downstream of the start site
C) near nucleotide +25
D) near the hairpin loop
E) downstream of the terminator

Accepted Answer

Promoters are typically located upstream of the start site of transcription, where they serve as binding sites for RNA polymerase and other transcription factors to initiate transcription.