Live From Surgery: Extract DNA at Home (June 30, 2020) скачать в хорошем качестве

Live From Surgery: Extract DNA at Home (June 30, 2020)

Join Liberty Science Center’s Live From Surgery Team for our final live stream presentation before we take a break for the summer: Extract DNA at Home! In this program, you'll get an intro to genetics, and you’ll even learn to extract DNA yourself – from a strawberry! Feel free to watch or follow along with our live presenter. If you’re following along with us, you’ll need these materials: • 1⁄2 teaspoon salt • 1⁄3 cup rubbing alcohol • 1⁄3 cup of water • 1 tablespoon liquid soap (such as dishwashing detergent) • Metal strainer (or funnel with paper towel, cheesecloth, or coffee filter in it) • Drinking glass (or plastic cup) • 3 strawberries (highly recommended, but can be done with other fruits such as banana, kiwi) • Large sandwich sized zip-top plastic bag • Toothpick (or bamboo skewer) This live stream originally aired on Liberty Science Center's Facebook page on June 30, 2020. Be sure to follow us on Facebook to keep up with our weekly live streams! facebook.com/libertysciencecenter