Biology for IGCSE & O level - Inheritance (Section 2 - No. 16)

What is the correct sequence of events in the cell cycle?

G1 -> S -> G2 -> M

S -> G1 -> G2 -> M

M -> G1 -> S -> G2

G2 -> M -> G1 -> S

The cell cycle progresses through these phases: G1, S, G2, and M.