write the full form of DNA name the part of the cell where it is located. Explain its role in the process of Reproduction of the cell

DNA copying mechanism is extremely necessary for reproduction as copying of DNA helps in the transfer of information or characters from parents to offspring. It also generates variations during sexual reproduction. This variation leads to evolution. DNA copying is also necessary because DNA (Deoxyribonucleic acid) is the genetic material found in the chromosomes, which are present in the nucleus of a cell. The DNA is the information site for making proteins and each specific type of protein leads to a specific type of body design and if DNA is not copied properly then offspring might face some serious abnormalities or might not even develop.