During telophase, the nuclear envelope begins to reform. What is the significance of this event in the context of cell division?

• A. It initiates the separation of sister chromatids.
• B. It prepares the cell for cytokinesis by re-establishing nuclear boundaries.
• C. It triggers the disassembly of the mitotic spindle.
• D. It marks the end of chromosomal condensation.

Answer: (B)