1. The Cell Cycle What are the 3 phases of the cell cycle? What are the 4 phases of Mitosis? What is differentiation?

2. The Cell Cycle Cell growth and division 3 phases: 1.Interphase 2.Mitosis 3.Cytokinesis

3. Phase 1 INTERPHASE cells grow copy their DNA (replication) prepare to divide

4. Phase 2 MITOSIS Nucleus divides into 2 4 phases of mitosis: 1. Prophase 2. Metaphase 3. Anaphase 4. Telophase PMAT!

5. Phase 3 CYTOKINESIS cytoplasm divides two new cells are formed “daughter cells” They are identical copies

6. Differentiation Process where cells change in structure Become specialized Change function Brain Cell Red Blood Cells White Blood Cells

7. Stem Cells Can turn into other cells o Ex: stem cell  blood cell Only happens when body needs to replace cells Embryonic stem cell