A Permanent Alteration That Changes a DNA Sequence

This page is the CodyCross answer for the clue below from Amusement Park, Group 210, Puzzle 5 (Motion Simulator).

Question is: A Permanent Alteration That Changes a DNA Sequence

and the answer is: MUTATION

Word Meaning:

MUTATION — Any alteration or change.

Definitions from Wiktionary.

A Permanent Alteration That Changes A DNA Sequence - Amusement Park CodyCross Answers | CodyCross Solutions