NEET2026BotanyCell Cycle and Cell DivisionActual
The correct sequence of adult cell cycle phases is __________.
Options
- AS-M-G2-G1
- BG1-G2-S-M
- CG1-M-G2-S
- DG1-S-G2-M
Correct answer
D. G1-S-G2-M
Step-by-step solution
The cell cycle is divided into two basic phases: Interphase and M Phase (Mitosis phase). Interphase is further divided into three phases: G1 phase (Gap 1): The cell is metabolically active and continuously grows but does not replicate its DNA. S phase (Synthesis): DNA replication takes place. G2 phase (Gap 2): Proteins are synthesised in preparation for mitosis while cell growth continues. Following interphase, the cell enters the M phase where actual cell division occurs. Therefore, the correct sequence of the cel