The process of nuclear division in cells that produces daughter cells that are genetically identical to each other and to the parent cell. (not photosynthesis)

The answer is mitosis.

Explanation:

Mitosis occurs in eukaryotic organisms. In the process of cell division, it involves separation of the duplicated genetic material carried in the nucleus

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides