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breaks off and attach to adjacent chromatids on the homologous chromosome
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∙ 14y ago
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∙ 11y agoDuring crossing over, the sister chromatids of homologous chromosomes exchange pieces.
Wiki User
∙ 11y agoBreak off and attach to adjacent chromatids on the homologous chromosome.
Wiki User
∙ 11y agoat anaphase stage. you better say it happens in anaphase I stage
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∙ 15y agoExchange corresponding segments of DNA
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∙ 7y agoThey were copied
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What is a process in which homologous chromosomes exchange portions of their chromatids during meiosis?
the process in which homologous chromosomes exchange portions of their chromatids during meiosis is the definition of the term "Crossing Over"
What happens during anaphase1?
the chromatids holding the chromosome together loosen
Do chromatids separate during telophase?
chromatids separate during anaphase.anaphase is when the spindle fibers start pulling the "sister" chromatids apart
When during mitosis are sister chromatids visible?
Chromatids are visible during the Prophase of the Cell Cycle, as the chromosomes which chromatids are formed from condense, thus making them visible.
What happens during anaphase?
The chromatids are pulled apart.
How genatic material can be rearnged during meiosis?
By crossingover.
What is a process in which homologous chromosomes exchange portions of their chromatids during meiosis?
the process in which homologous chromosomes exchange portions of their chromatids during meiosis is the definition of the term "Crossing Over"
What happens during anaphase1?
the chromatids holding the chromosome together loosen
Do chromatids separate during telophase?
chromatids separate during anaphase.anaphase is when the spindle fibers start pulling the "sister" chromatids apart
When do sister chromatids separates?
Sister Chromatids separate during anaphase.
When during mitosis are sister chromatids visible?
Chromatids are visible during the Prophase of the Cell Cycle, as the chromosomes which chromatids are formed from condense, thus making them visible.
What happens during anaphase?
The chromatids are pulled apart.
During anaphase of meiosis do the chromosomes have one or two chromatids as they move toward the poles?
During the anaphase stage of mitosis the two chromatids become separate chromosomes. The chromatids are pulled apart and move toward their centrosomes. As they move toward the poles, the centrosomes go first, followed by the chromatids, forming a â??vâ?? shape.
How does the appearance of the chromosome change through division?
first it becomes two chromatids, then during prophase, chromosomes condense from long strands into rod like structures. During METAPHASE paired chromatids align at the cell's equation. Then during ANAPHASE the paired chromatids separate and move to the opposite side of the cell. During TELOPHASE a nuclear membrane forms around each set of chromosomes, and the chromosomes decondense.
When during the cell cycle are chromatids duplicated?
During the S-phase of the cell cycle, chromatids are duplicated. Precise duplication of the chromatids is important in order to prevent genetic abnormalities.
In mitosis's chromatids line up in the middle of the cell during?
Chromatids line up during the metaphase of the cell cycle.
During what phase do the centromeres of sister chromatids disjoin and the chromatids separate?
Anaphase II
