Different groups of people have responded to feminism, and both men and women have been among its supporters and critics. Among American university students, for both men and women, support for feminist ideas is more common than self-identification as a feminist.
Sister chromatids are the two identical halves of a single replicated eukaryotic chromosome. They are joined at the centromere (see diagram at right) and are genetically identical because, during interphase, they are produced from the two complementary strands of a single duplex DNA molecule (more about replication >>).
So at this stage, the daughter cells get 23 chromosomes each (of the pair of homologous chromosomes) and 46 chromatids in total (which are actually 23 pairs of sister chromatids attached at the centromere). This is known as reductional division, as the total number of chromosomes is halved at this stage.