Choose the correct order of events during the cell cycle and mitosis. 1. DNA replication 2. Chromosomes condense 3. mitotic spindle forms chromosomes line up in center of cell 5. sister chromatids are pulled to opposite poles 6. cytokinesis 1. sister chromatids are pulled to opposite poles 2. mitotic spindle forms 3. Chromosomes condense 4 4. chromosomes line up in center of cell. 5. DNA replication 6. cytokinesis 1. sister chromatids are pulled to opposite poles 2. mitotic spindle forms 3. chromosomes line up in center of cell 4.Chromosomes condense 5. DNA heplication 6. cytokinesis 1. DNA replication 2. Chromosomes condense 3. mitotic spindle forms 4. cytokinesis 5.chromosomes line up in center of cell 6. sister chromatids are pulled to opposite poles.