Tag: DNA

Isolating DNA

All creatures from microbes to men contain DNA, the information storage molecule. In this activity, we isolate DNA from strawberries.

Making DNA Model with Beads and Wire

This video shows you how to make a DNA molecule from wire and beads. (I don’t know who the woman in this tutorial...

Symbiotic Cells

Endosymbiosis was one of the most important events in evolution. Candies and a baggies are used to model simple cells, which are then combined to model the endosymbiotic evolution of mitochondria.