Well because DNA is found in the nucleus of a cell in two different forms, depending on whether or not the cell is going through mitosis (cell division or body cell reproduction) When a cell is not going through mitosis, DNA is in a long loosely coiled form called Chromatin.
DNA is found in the nucleus of a cell in two different forms, depending on whether or not the cell is going through mitosis (cell division). When a cell is not going through mitosis, DNA is in a long, loosely coiled form called chromatin.