Question

Which of the following describes a frameshift mutation?
A.Insertion or deletion of a group of nucleotides that is a multiple of three (triplets)
B.Insertion or deletion of a group of nucleotides that is NOT a multiple of three (triplets)
C.Substitution of one nucleotide for another D.None of the above​

Answer 1

Answer:

A frameshift mutation is a type of mutation involving the insertion or deletion of a nucleotide in which the number of deleted base pairs is not divisible by three.

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