Question: Where is the Transcription Initiation Site (+1) in a protein-coding gene? a)Upstream of the promo…

Where is the Transcription Initiation Site (+1) in a
protein-coding gene?

a)Upstream of the promoter b)Proximal to the polyadenylation
signal c)At the start of the transcribed sequence d)In the TATA
box

What is the function of the basal transcription factors?

a)To recruit RNA polymerase to the promoter b)To bind the
enhancer c) To inhibit a repressible operon d) To activate the
origin of replication

Which covalent modification makes histones more hydrophilic and
results in DNA becoming available for transcription? a)Hydrolysis
b) Phosphorylation c)Methylation d) Acetylation

What is the function of regulatory transcription factors? a)To
activate the basal promoter b) To determine when, where, and how
much transcript should be made c)They are required to recruit RNA
polymerase to the promoter d)To be proximal control elements