Podcast
Questions and Answers
What is the lac operon an example of?
What is the lac operon an example of?
- Negative and positive control (correct)
- Only negative control
- Transcription and translation
- Only positive control
What can misregulated gene expression lead to?
What can misregulated gene expression lead to?
- Increased gene expression
- Abnormal phenotypes (correct)
- Enhanced cell functioning
- Reduced genetic variation
What do structural genes code for?
What do structural genes code for?
- Non-essential proteins
- RNA molecules
- Proteins essential for cell functioning (correct)
- Regulatory proteins
How are operons regulated?
How are operons regulated?
What is the trp operon an example of?
What is the trp operon an example of?