U3 AOS1 DP3

Which of the following regions are NOT found in prokaryotic genes?

• Promoter

• Operator

• Exons

• Introns

RNA polymerase binds to the...

• Promoter

• Operator

• UTR

• Repressor protein

What sequence is found at the promoter region?

• AUG

• TATA

• MET

• UUU

Only the ______ strand contains the genetic informtion of the gene.

• Template

• Non-template

• Coding

• mRNA-like

Coding regions contain the information for making proteins

• True

• False

Introns are removed/spliced out during

• Transcription

• Translation

• RNA processing

• Cellular respiration

Which of the following describes the repressor protein?

• Can bind to the operator and block RNA polymerase

• Region of coding DNA that is transcribed and translated

• Signals the end of transcription

• Can bind to the promoter and block RNA polymerase.

The promoter is found at the ______ end of DNA

• 5'

• 3'

Flanking regions...

• spliced out

• contain the information for making a protein

• are the non-coding regions

Which of the following can be described as 'containing instructions for the synthesis of proteins'

• Operator

• Exons

• Promoter

• Introns