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During anaphase, anaphase occurs. This is when the lined up chromosomes begin to pull apart to other sides of the large, undivided cell. This pulling is done by microtubules. Once the chromosomes are on opposite sides of each other, this marks the end of anaphase and start of telophase.
What else can I help you with?
Which one of following does not occur during mitotic anaphase?
During mitotic anaphase, sister chromatids are pulled apart and move toward opposite poles of the cell. However, DNA replication does not occur during this phase; it takes place during the S phase of the cell cycle prior to mitosis. Additionally, the nuclear envelope remains intact during anaphase, as it is broken down during prophase.
What is nondisjunction and what does it occur?
Nondisjunction can occur during Anaphase in mitosis, or either Anaphase I or II in meiosis. This is the step of each aformentioned process when the chromosomes are separated into different regions within the dividing cell, so they can be segregated further by cytokenesis.
How does aneuploidy occur?
prophase
Which processes occur during distillation?
condensation
What process does non disjunction occur in?
Nondisjunction occurs during anaphase, usually when referring to meiosis, when a tetrad fails to separate.
Does cytokinesis occur during anaphase?
No, it occurs after telophase, which is after anaphase.
During which phase does the actual separation of the nuclear material occur?
anaphase
Which phase do homologous chromosomes separate?
Anaphase I, and then again in Anaphase II--two seperations occur in meiosis.
During which main phase of the cell cycle do mitosis abd cytokinesis occur?
Mitosis and cytokinesis occur during the M phase (mitotic phase) of the cell cycle. This phase is characterized by cell division, where the cell replicates its DNA and divides into two daughter cells.
What is nondisjunction and what does it occur?
Nondisjunction can occur during Anaphase in mitosis, or either Anaphase I or II in meiosis. This is the step of each aformentioned process when the chromosomes are separated into different regions within the dividing cell, so they can be segregated further by cytokenesis.
Where in the process of meiosis does nondisjunction occur?
Nondisjunction can occur during the separation of chromosomes in meiosis, specifically during the anaphase stage. This can lead to an abnormal number of chromosomes in the resulting gametes.
At which stage does crossover occur?
anaphase
How does aneuploidy occur?
prophase
When does metaphase occur?
Metaphase occurs during meiosis and mitosis. These processes are how most cells reproduce to make two new cells. Some use binary fission.
Which processes occur during distillation?
condensation
Genetic disorders can result when chromatids fail to separate properly. During with phase is this problem most likely to occur?
In general, nondisjunction can occur in any form of cell division that involves ordered distribution of chromosomal material.There are three forms of nondisjunction: failure of a pair of homologous chromosomes to separate in meiosis I, failure of sister chromatids to separate during meiosis II, and failure of sister chromatids to separate during metaphase going into anaphase of mitosis.mitosis
Does DNA occur in anaphase?
Yes, in fact there are no phases in which Dna does not occur.
