1 / 7

DNA EXPERIMENT

BY Cameron Skelton. DNA EXPERIMENT . Materials. Distilled bottled water 3 oz. plastic cups Small test tube w/cap from florist 1 Tsp. of dish soap mixed with 3 Tsp. water 1 Tsp. Gatorade Very cold Ethyl Alcohol 91% or greater keep on ice Disposable pipettes Paper towels .

seoras
Download Presentation

DNA EXPERIMENT

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. BY Cameron Skelton DNA EXPERIMENT

  2. Materials

  3. Distilled bottled water • 3 oz. plastic cups • Small test tube w/cap from florist • 1 Tsp. of dish soap mixed with 3 Tsp. water • 1 Tsp. Gatorade • Very cold Ethyl Alcohol 91% or greater keep on ice • Disposable pipettes • Paper towels

  4. Collect Cells from Mouth • Put Gatorade in mouth. Wash around. Scrape tongue against teeth to take off cells. Then spit Gatorade out into 3 oz. cups. • Add “Cell Gatorade” to test tube and add solution of 1 Tsp. dish soap with 3Tsp. Water. • Gently rock test tube. Don’t cause bubbles in the tube. • Then add 1 Tsp. of very cold Ethyl Alcohol. • Strands of DNA should appear.

  5. In my experiment I did the DNA test on me, my dad, and my dog. • The DNA appeared in me and my dad’s test tube very well but we could not see any strands in Cricket’s (my dog) test tube. • Since we could not make Cricket spit out the Gatorade we swabbed his mouth instead.

  6. Experiment Pictures

  7. DNA

More Related