Two identical DNA sequences undergo a mutation. What type of mutation occurred: translocation,insertion,deletion,or inversion

Question

mathmale · Answer

I know very little about Bio, but even if I did, one of my first approaches to "solving" this problem would be to look up all four terms given you in the answer choices:  translocation,insertion,deletion,or inversion.  Since these words are used in other fields of study as well, you may have to use "biological" as a modifier:  "biological translocation," and so on.