Information is organized into elements called genes.įor this to happen, the process is mediated by an enzyme called topoisomerase. They have the information necessary for an organism to function and develop. Chromosome overviewīefore describing the process of anaphase, it is necessary to know the basic terminology that biologists use to describe chromosomes.Ĭhromosomes are units of DNA (deoxyribonucleic acid) packed in a highly efficient way. The fundamental difference is that in mitosis there is one anaphase and in meiosis two. It occurs in both mitosis and meiosis.Īlthough the processes of mitosis and meiosis are similar in some of their stages, there are considerable differences in these events. The anaphase It is a phase of the division of the nucleus where the duplicated chromosomes separate, and the chromatids move to opposite poles of the cell. Processes that produce genetic variation in anaphase.Video: mitosis 3d animation |Phases of mitosis|cell division Content