I had to create this on the fly when the flash animation simulation I've been using for YEARS quit working on our student computers. This is a quick DNA simulation where students work from a single strand of DNA to fill in the complimentary DNA, mRNA, tRNA and subsequent Amino Acid to create the gene for Cystic Fibrosis. This product is made in Google Slides. Students will type in the bases that match each codon. There is an amino acid table included. I use this simulation with my Basic Biotech