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Multiple Choice
The chromosomes arrive at the poles and nuclear envelopes form during which phase of mitosis?
A
Prophase
B
Metaphase
C
Anaphase
D
Telophase
Verified step by step guidance
1
Understand the stages of mitosis: Mitosis is divided into several phases: prophase, metaphase, anaphase, and telophase.
Recall the events of each phase: In prophase, chromosomes condense and the nuclear envelope breaks down. In metaphase, chromosomes align at the cell's equator. In anaphase, sister chromatids separate and move toward opposite poles.
Focus on telophase: During telophase, the chromosomes arrive at the poles of the cell. This is when the nuclear envelopes begin to reform around each set of chromosomes, marking the near end of mitosis.
Visualize the process: Imagine the cell as it progresses through mitosis, noting how the chromosomes behave in each phase, particularly how they reach the poles and the nuclear envelope reforms in telophase.
Confirm understanding: Recognize that the reformation of nuclear envelopes and the arrival of chromosomes at the poles are key characteristics of telophase, distinguishing it from the other phases of mitosis.