This 37 slide PowerPoint presentation includes information regarding changes to DNA, in particular chromosome mutations and point mutations. This PowerPoint includes easy-to-follow, but detailed descriptions of:
Accidental Changes to DNA
Gene Mutations - Poing Mutations, Frameshift Mutations, Substitution, Insertion & Deletion
Non-disjunctions and Polyploidy
Chromosome deletion, insertion, inversion & transposition
Sickle Cell Anemia
This PowerPoint also includes many diagrams and pictures to help ensure student understanding. I have used this PowerPoint with my grade 11/12 Biology class. Feel free to download and edit this PowerPoint. Please do whatever works best for you!