Put the banana in a dish
Mash the banana with a fork to break the cellular wall
Add 15 ml liquid soap to take the grease off the cellular membrane
Add 15 ml water and a teaspoon of salt and mix
Filter the compound with a strainer
Put 5 ml of the compound in a big test-tube
Add 5 ml of pineapple juice in the test-tube and overturn very slowly
Add 5 ml of alcohol in the test-tube
Now the filaments of DNA are visible

Report Abuse

If you feel that this video content violates the Adobe Terms of Use, you may report this content by filling out this quick form.

To report a Copyright Violation, please follow Section 17 in the Terms of Use.