There’s no one like you! Materials • Two pieces of red licorice (Twizzler®) • Four toothpicks • Two mini pink marshmallows • Two mini yellow marshmallows • Two mini orange marshmallows • Two mini green marshmallows • Index card • Marker Objective: To demonstrate how chemical bases are paired in DNA Procedure: There are four chemical bases in DNA: Adenine (A), Cytosine (C), Guanine (G), and Thymine (T). …
