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DNA looks like a twisted rope ladder. In your model, you will use Twizzlers for the "backbone" sides of the ladder and then add the candy "pair" rungs. To assemble your DNA model, lay two Twizzlers parallel to one another with about 8 cm of space in between. You will link the pairs of code chemicals to your DNA backbones by attaching each pair ...
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Apr 28, 2018 · Second: Connect two different coloured candies together using the toothpicks. Connect the toothpicks with the candy to the licorice strands so that the candy pieces are between the two strands. Next: Holding the ends of the licorice sticks, twist the structure slightly and you have a DNA model! Results and Questions. 1.
Jun 5, 2024 · STEP 1. Make your base pairs. Start your candy DNA model by sorting the 4 colors of candy into separate bowls. Then you want to assign each one to a specific nucleotide. These 4 nucleotides along with the sugars and phosphates make up your double helix candy DNA model. Adenine.
The two different pairs of colors that you’ll pair in the DNA models represent different base pairs that make up your DNA. These are like puzzle pieces – as one piece always pairs with another in a puzzle, so does DNA. In these models, just like DNA, in the real world, adenine always pairs with thymine and guanine always pairs with cytosine!
May 1, 2016 · You can learn more about how I use this sheet as a teaching tool by reading this post. We talked about how the base pairs (A, T, C, G) match up and recreated that with our candy models. The students made a key and decided what base pair each color of marshmallow would represent (see the toothpick flags in the pictures below).
Aug 20, 2022 · Method #2: DNA Model Using Pipe Cleaners. Pipe cleaners or chenille craft sticks are a good alternative to licorice for making the double helix ladder. Although they are technically wire, the fuzzy coating helps hold “base pairs” in place. Plus, scissors easily snip them apart. Pipecleaners.
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Jan 6, 2020 · Connect two different colored marshmallows or gummy bears together using the toothpicks. Connect the toothpicks with the candy to either the red licorice segments only or the black licorice segments only, so that the candy pieces are between the two strands. Holding the ends of the licorice sticks, twist the structure slightly.
