This is a gel electrophoresis image. Can someone please explain what is happening in each of the wells that are numbered? Well Number 1. Ladder 2. Positive Control 3. Fish Sample- Mammals, Insects Nells- Place to and Inverts Primer oad samples 4. Fungi sample1- Mammals, Insects and Inverts Primer 5. Fungi Sample2- Mammals, Insects and Inverts Primer 6. Fish sample- Fungi Primers 7. Fungi sample 3- Fungi Primers 8. Fungi sample 4- Fungi Primers 9. Negative Control.