Semester 2 Test 1 General gaps fill-in Flashcards
1
Q
What controls the cell cycle?
A
Cyclins and kinases
2
Q
Role of cyclins in the cell cycle?
A
- trigger next stage of cell cycle when threshold is reached, ensuring key processes
- bind to kinases (enzymes), activating a complex ➡️ phosphorylates target protein ➡️ triggers specific functions
- cyclins break down once phosphate is released, kinases become inactive
3
Q
A