Which stage of mitosis occurs prior to cytokinesis ?

Options

A. Telophase
B. Anaphase
C. Metaphase
D. Prophase

Answer

To determine which stage of mitosis occurs prior to cytokinesis, we can follow these steps:

1. **Understand Mitosis Stages**: Mitosis consists of several stages: prophase, metaphase, anaphase, telophase, and finally cytokinesis. Each stage has specific events that lead to cell division.

2. **Identify the Last Stage of Mitosis**: We need to identify the last stage of mitosis that occurs before the cell actually divides (cytokinesis).

3. **Review the Stages**:
- **Prophase**: Chromosomes condense and become visible. The nuclear envelope begins to break down.
- **Metaphase**: Chromosomes line up at the metaphase plate, and spindle fibers attach to the centromeres.
- **Anaphase**: Sister chromatids are pulled apart to opposite poles of the cell.
- **Telophase**: Chromatids reach the poles, and the nuclear envelope starts to reform around each set of chromosomes.

4. **Determine the Stage Before Cytokinesis**: After telophase, the cell prepares for cytokinesis, which is the division of the cytoplasm. Therefore, the last stage of mitosis before cytokinesis is telophase.

5. **Conclusion**: The correct answer is that the stage of mitosis that occurs prior to cytokinesis is **telophase**.