Gene mutation and DNA repair - Effects of mutations on gene structure and function
21 important questions on Gene mutation and DNA repair - Effects of mutations on gene structure and function
What is a transversion?
What kind of mutation is this?
5'-AACGCTAGATC-3'
3'-TTGCGATCTAG-3'
|
V
5'-AACGCGAGATC-3'
3'-TTGCGCTCTAG-3'
5'-AACGCTAGATC-3'
3'-TTGCGATCTAG-3'
|
V
5'-AACGCGAGATC-3'
3'-TTGCGCTCTAG-3'
What are nonsense mutations?
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What is an example of a neutral mutation?
What are up promoter mutations?
What is a down promoter mutation?
What is an example of a down promoter mutation?
What are the possible consequences of a mutation in a regulatory element/operator site?
What are the possible consequences of a mutation in the 5'-UTR/3'-UTR?
What are the possible consequences of a mutation in the splice recognition sequence?
What is a mutant allele?
What is a reversion?
What is a lethal mutation?
What is a beneficial mutation?
What are suppressors or suppressor mutations?
What is an intergenic suppressor?
What is a chromosomal breakpoint?
What happens when the change in gene location has a position effect?
Has the DNA sequence of the eye color gene been changed in part b compared with part a? How do we explain the phenotypic difference?
Can this trait be passed to offspring?
When can a germ-line mutation happen?
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