Scelta multipla
During prophase of mitosis, what structure disintegrates?
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3. Energy & Cell Processes
Phases of Mitosis
Scelta multipla
A cell in telophase would have which of the following characteristics?
A
Nuclear envelopes are re-forming around the separated chromosomes.
B
The cell membrane is pinching inwards to form two separate cells.
C
Chromosomes are aligned at the cell's equator.
D
Sister chromatids are being pulled apart to opposite poles.
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Understand the stages of mitosis: Mitosis is divided into several stages: prophase, metaphase, anaphase, and telophase. Each stage has distinct characteristics.
Identify the characteristics of telophase: During telophase, the nuclear envelopes re-form around the separated sets of chromosomes, which is a key feature of this stage.
Differentiate telophase from other stages: In metaphase, chromosomes align at the cell's equator. In anaphase, sister chromatids are pulled apart to opposite poles. These are not characteristics of telophase.
Recognize cytokinesis: Although not part of mitosis, cytokinesis often occurs concurrently with telophase. The cell membrane pinching inwards to form two separate cells is a characteristic of cytokinesis.
Conclude the characteristics of telophase: Based on the understanding of mitosis stages, the correct characteristics of a cell in telophase include the reformation of nuclear envelopes and the beginning of cytokinesis.
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