Podcast
Questions and Answers
Which type of mutation is a loss of function mutation?
Which type of mutation is a loss of function mutation?
- Dominant
- Both recessive and dominant
- Gain of function
- Recessive (correct)
Which type of mutation is a gain of function mutation?
Which type of mutation is a gain of function mutation?
- Dominant (correct)
- Recessive
- Loss of function
- Both recessive and dominant
What is the consequence if a cell has a loss-of-function mutation in both copies of the Rb gene?
What is the consequence if a cell has a loss-of-function mutation in both copies of the Rb gene?
- Increased proliferation
- Cancer (correct)
- Development of retina
- Tumor suppression
What is the role of p53 protein in the cell cycle?
What is the role of p53 protein in the cell cycle?
What could be the consequence if a cell has two loss-of-function alleles of p53?
What could be the consequence if a cell has two loss-of-function alleles of p53?