For each event, indicate whether it takes place in Prophase, Metaphase, Anaphase, or Telophase by writing P, M, A, or T on the line (1 point each). 7.Cleavage furrow is most visible. 8.Chromatin condenses into chromosomes. 9.Centromeres break down and sister chromatids become daughter chromosomes. 10.Nuclear envelope breaks down. 11.Occurs immediately prior to cytokinesis. 12.Daughter chromosomes arrive at the poles. 13.Chromosomes line up single file along the cell’s equator. 14.Occurs immediately after Gap-2.