U4: Cell Communication and Cell Cycle

10-15% of The Exam

You’ll learn how cells grow and reproduce, as well as how cells communicate

Topics may include

• The mechanisms of cell communcation

• Signal transduction

• Cellular responses and feedback mechanisms

• The events in a cell cycle

Topics of the Unit

• 4.1: Cell Communication

• 4.2: Introduction to signal transduction

• 4.3: Signal transduction

• 4.4: Changes in signal transduction pathways

• 4.5: Feedback

• 4.6: Cell Cycle

• 4.7: Regulation of cell cycle