Sentence 1: The cytoplasm pinches in half.
Sentence 2: The centromeres of the duplicated chromosomes line up across the center of the cell.
Sentence 3: The cell grows and replicates its DNA and centrioles.
Sentence 4: The chromosomes which were distinct and condensed begin to spread out into a tangle of chromatin.
Sentence 5: The genetic material inside the nucleus condenses and the duplicated chromosomes become visible.
Sentence 6: The chromosomes separate and move along spindle fibers to opposite ends of the cell.
