Genetic Disorders: Mistakes in the DNA code, DNA mutations Bundle: PPt and WS present DNA mutations and couples each of them with a disease that people are affected by. The causes of genetic mutations, deletion, inversion, insertion, duplication, are explained with simple diagrams. Point mutation frameshift mutation, chromosomal mutations, and sex-linked mutations are also included with accompanying diseases such as sickle cell anemia, PKU, Huntington's, and Down's Syndrome. The end of the Powe