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Questions and Answers
What is a trait that is dominant likely to be?
What is a trait that is dominant likely to be?
- Common (correct)
- The result of a loss of function
- Harmful
- None of the above are true
What is a mutation that increases transcription of a gene likely to be?
What is a mutation that increases transcription of a gene likely to be?
- Recessive
- Harmful
- Dominant (correct)
- None of the above are true
What is drift more likely to do as population size decreases?
What is drift more likely to do as population size decreases?
- Increases (correct)
- Increases the effectiveness of selection
- Is more likely for dominant mutations
- Both b) and c) are true
What could have led to the initial incorrect estimate of the age of the CCR5-Δ32 mutation?
What could have led to the initial incorrect estimate of the age of the CCR5-Δ32 mutation?
What type of mutation is the CCR5-Δ32 mutation?
What type of mutation is the CCR5-Δ32 mutation?