Cell Cycle and Cancer
Investigation 2 – PostLab
Note: Questions marked with a triangle (∆) are included to enrich your understanding. These questions do not appear in your SDR but should be used as additional discussion points during the PostLab.
As a class, discuss the process of cell cycle regulation as the reason why different cells divide at different rates.
- ∆ What phase of the cell cycle was the model of the inactive breast cell most of the time?
- ∆ Why do the embryonic and inactive breast tissue cells divide at different rates?
Complete the Apply question in your SDR then discuss it as a class.
Complete the Focus Questions in your SDR then discuss them as a class.
- How do tissues replenish the cells contained within them?
- What controls the process of cell division?