객관식
What happens during Meiosis II that ensures the reduction of chromosome number is maintained?
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12. Meiosis
Meiosis II
객관식
Which of the following are the phases of Meiosis II?
A
Interphase, Prophase, Metaphase, Anaphase
B
Cytokinesis, Interphase, Prophase II, Metaphase II
C
Prophase II, Metaphase II, Anaphase II, Telophase II
D
Prophase I, Metaphase I, Anaphase I, Telophase I
검증된 단계별 안내1
Understand that Meiosis is a type of cell division that reduces the chromosome number by half, creating four haploid cells. It consists of two stages: Meiosis I and Meiosis II.
Recall that Meiosis II is similar to mitosis and involves the separation of sister chromatids. It includes four phases: Prophase II, Metaphase II, Anaphase II, and Telophase II.
Identify that Prophase II is the first phase of Meiosis II, where the nuclear envelope breaks down and the spindle apparatus forms.
Recognize that Metaphase II follows, where chromosomes line up at the metaphase plate, similar to metaphase in mitosis.
Conclude with Anaphase II and Telophase II, where sister chromatids are pulled apart to opposite poles and the cell divides, respectively, completing the process of Meiosis II.
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