A ʺpoint mutationʺ refers to mutations involving
A. a base-pair substitution.
B. the gain of a base pair (microinsertion).
C. the deletion of a base pair (microdeletion).
D. a substitution, deletion, or addition of one base-pair.
Answer:D
A ʺpoint mutationʺ refers to mutations involving
A. a base-pair substitution. B. the gain of a base pair (microinsertion). C. the deletion of a base pair (microdeletion). D. a substitution, deletion, or addition of one base-pair.