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FIGURE 3-4
-Refer to Figure 3-4. What does a change from Point A to Point D represent?
Tetrad Formation
The pairing and clustering of homologous chromosomes during meiosis, resulting in the exchange of genetic information and ensuring genetic diversity in sexually reproducing organisms.
Chromatid Pairing
The alignment of two sister chromatids during cell division, allowing for accurate DNA replication and segregation.
Telophase
The last stage of mitosis and of meiosis I and II when, having reached the poles, chromosomes become decondensed, and a nuclear envelope forms around each group.
Mitosis
The division of the cell nucleus resulting in two daughter nuclei, each with the same number of chromosomes as the parent nucleus; mitosis consists of prophase, prometaphase, metaphase, anaphase, and telophase. Cytokinesis usually overlaps the telophase stage.
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