WorksheetsU3 AOS1 DP3
Total questions: 14
Worksheet time: 7mins
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
In prokaryotes, transcription and translation occur simultaneously
True
False
Which order is correct for the gene structure of prokaryotes?
Exons, promoter, operator, termination sequence
Promoter, exons, operator, termination sequence
Operator, promoter, exons, termination sequence
Promoter, operator, exons, termination sequence
Introns are found in...
Eukaryotic genes
Prokaryotic genes
Both
None
The TATA sequence is found in the...
Operator
Promoter
Exons
Termination sequence
