What are the main stages of the cell cycle?

The main stages of the cell cycle encompass distinct phases that are crucial for cell growth and division. The correct choice highlights the comprehensive stages that occur during the cell cycle: G1 (Gap 1), S (Synthesis), G2 (Gap 2), and the mitotic phase.

In the G1 phase, the cell undergoes growth and prepares for DNA replication. The S phase is where DNA synthesis occurs, resulting in the duplication of chromosomes. Following this, G2 is another growth phase where the cell prepares for mitosis, ensuring all necessary components are in place for a successful cell division. The mitotic phase, which includes the processes of prophase, metaphase, anaphase, and telophase, is where the actual division of the cell occurs, leading to the formation of two daughter cells.

Recognizing the importance of each of these stages is essential for understanding how cells replicate and maintain their functions in living organisms. This thorough description of the cell cycle underscores the significance of both interphase, which includes G1, S, and G2, and the mitotic phase in the overall process of cellular reproduction.