Chromatid: a chromosomeplugin-autotooltip__default plugin-autotooltip_bigChromosome: a structure that organizes dsDNA in a cell through interactions with various DNA binding proteins.-like structure, two of which are formed after replicationplugin-autotooltip__default plugin-autotooltip_bigDNA replication: usually the process of starting with a dsDNA molecule and ending with two identical copies of that dsDNA molecule. In most cases, “replication” implies DNA replication. of a chromosomeplugin-autotooltip__default plugin-autotooltip_bigChromosome: a structure that organizes dsDNA in a cell through interactions with various DNA binding proteins. in both mitosisplugin-autotooltip__default plugin-autotooltip_bigMitosis: a type of cell division that generates two genetically identical daughter cells. and meiosisplugin-autotooltip__default plugin-autotooltip_bigMeiosis: a process involving two sequential cell divisions that usually produces four gametes (reproductive cells such as sperm or eggs)..