

Human: Is DNA at the end of a piece of pulled hair?

Assistant:  Yes, the tip of a human hair contains DNA. The DNA is contained within the cell nucleus of the hair follicle, which lies at the base



Human: Is DNA at the end of a piece of pulled hair?

Assistant:  Yes, DNA is present in the roots of hair, not at the tips. Hair is largely composed of keratin, a tough protein, and does not contain
