• What affects different cells dividing at different rates?
• What are the stages of the cell cycle?
• What is G0?
• What cell cycle checkpoints are there?
• When do cells leave G0?
• What is c-Myc and what is its role?
• What are cyclin dependent kinases (Cdk)?
• Why are cyclins called so?
• What are the events that happen for a cell to move from G0 to G1?
• What are protein kinase cascades?
• How are protein kinase cascades relevant to the cell cycle?
• What are the stages to Cdk activation?
• How are cyclins turned off?
• How is direction and timing giving to the cell cycle?
• What is retinoblastoma (Rb)?
• What is p53?
• What oncogenes are there relevant to the cell cycle?
• What tumour suppressors are relevant in the cell cycle?