Remains found at Jamestown. The remains contained DNA that indicated the bone was from an indigenous dog. In our bodies, there are trillions of cells. From white blood cells to skin cells, each type ...

DNA is the molecular basis of heredity, the inherited traits that pass between generations in a person's family tree. Embodied in the sequence of base pairs, DNA carries information between ...

DNA stands for Deoxyribonucleic Acid, the molecule that carries the genetic code of all living things. It’s found in every cell and determines everything from your looks to your body functions. In ...