Have an account?
Skip to Content
Build your own quiz
Suggestions for you
10 questions
Show Answers
See Preview
- 1. Multiple ChoiceA protein that binds to the operator and blocks the RNA polymeraseregulatorrepressoractivatorcorepressor
- 2. Multiple ChoiceThe "on/off" switch for an operon is called thepromoterrepressoroperatorgene
- 3. Multiple Choice
Operons are found in the cells of which of the following types of organisms?prokaryotes (bacteria)eukaryotes (plant and animals)animals onlyviruses - 4. Multiple Choice
In the lac operon the inducer is
allolactose
glucose
galactose
all of the above
- 5. Multiple Choice
What is 1 in the diagram?
RNA polymerase
Inducer
Repressor
Operator
- 6. Multiple Choice
What is 2 in the diagram?
RNA polymerase
Inducer
Repressor
Operator
- 7. Multiple Choice
What is 4 in the diagram?
RNA polymerase
Inducer
Repressor
Operator
- 8. Multiple Choice
What is 5 in the diagram?
RNA polymerase
Inducer
Repressor
Operator
- 9. Multiple Choice
In the top picture the operon is
on
off
- 10. Multiple Choice
In the bottom picture the operon is
on
off
- Answer choicesTagsAnswer choicesTags