What type of mutation leads to a frameshift in the reading of DNA?
A)All point mutations
B)Insertions only
C)Deletions only
D)Both insertions and deletions

Question

Quizplus · Accepted Answer

Frameshift mutations occur due to the insertion or deletion of nucleotides, which can alter the entire reading frame of the genetic code. Therefore, both insertions and deletions can lead to frameshift mutations. Point mutations, however, involve the substitution of one nucleotide for another and typically do not result in a frameshift.

What Type of Mutation Leads to a Frameshift in the Reading