Which transformations could have taken place to map △abc to △a"b"c"? a reflection and a dilation a rotation and a dilation a translation and a dilation a reflection and a translation.

Abacterium was found to contain a sequence of atcgggatcct in its genome. a few generations later, the sequence was found to be atcatcct. what type of mutation caused this change in the bacteria? a. duplication b. insertion c. inversion d. translocation