Any change in the nucleotide sequence of DNA is called a

Question

Quizplus · Accepted Answer

A mutation refers to any change in the sequence of DNA. This includes base substitutions (where one nucleotide is replaced by another), as well as larger changes such as insertions, deletions, and frameshift mutations (which occur when the insertion or deletion of nucleotides shifts the reading frame of the genetic code). Therefore, choice A is the best answer as it encompasses all types of DNA sequence changes.

Any Change in the Nucleotide Sequence of DNA Is Called