Across
- 1. cell cycle involves Interphase (G1, S, G2 growth/DNA prep) and M Phase (Mitosis/Meiosis + Cytokinesis), with key events including DNA replication in S phase, chromosome alignment in Metaphase, sister chromatid separation in Anaphase, and nuclear/cytoplasmic division, all regulated by checkpoints and proteins like cyclins, ensuring proper cell growth and division into identical or unique daughter cells, with errors potentially leading to cancer, all while structures like spindle fibers, centromeres, and centrioles manage chromosome movement.