0
What else can I help you with?
What happens in a cell during anaphase?
Anaphase: Spindle fibers shorten, the kinetochores separate, and the chromatids (daughter chromosomes) are pulled apart and begin moving to the cell poles. In summery identical sets of chromosomes are moved to opposite sides of the cell.
What role do spindles play in mitosis?
Spindles are protein structures that help separate chromosomes during mitosis. They attach to chromosomes and help move them to opposite sides of the dividing cell, ensuring that each daughter cell receives the correct number of chromosomes.
What happens in meiosis during anaphase I?
The chromosomes split equally and move to the opposite sides of the cell.
In what phase does the movement of individual chromosomes towards opposite poles occur?
In the context of cell division, chromosomes will aline in the middle of the cell during metaphase, then during anaphase they are pulled apart into two daughter cells by centrioles. I wouldn't say they are ever on opposite poles, also considering that there is no directionality of a cell.
What happens between metaphase 1 and telophase 1?
During anaphase I, homologous chromosomes separate and move to opposite poles of the cell. In telophase I, the nuclear envelope reforms around the separated chromosomes, and the cell undergoes cytokinesis, dividing into two daughter cells. Each daughter cell will have a haploid set of chromosomes.
When do copied chromosomes divide?
The paired chromosomes separate at the kinetochores and move to opposite sides of the cell during anaphase.
When the chromosome pair separate and move to opposite ends is called?
The paired chromosomes separate at the kinetochores and move to opposite sides of the cell. This occurs at anaphase.
What is the difference between anaphase and metaphase?
In metaphase chromosomes alighn along the cell nusleus and in anaphase the chromosomes separate at the kinetochores and move to opposite sides of the cell
What happens in a cell during anaphase?
Anaphase: Spindle fibers shorten, the kinetochores separate, and the chromatids (daughter chromosomes) are pulled apart and begin moving to the cell poles. In summery identical sets of chromosomes are moved to opposite sides of the cell.
What is the major difference between anaphase and metaphase?
Anaphase is the stage of cell division where sister chromatids separate and move towards opposite ends of the cell, pulled by the spindle fibers. Metaphase is the stage where chromosomes align at the cell's equator before they separate in anaphase.
What processes occur during the mitotic anaphase?
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.
When do the chromosomes separate in mitosis?
Sister chromatids separate during Anaphase II of meiosis.*They are pulled apart and then start moving to opposite sides of the cell.
What role do spindles play in mitosis?
Spindles are protein structures that help separate chromosomes during mitosis. They attach to chromosomes and help move them to opposite sides of the dividing cell, ensuring that each daughter cell receives the correct number of chromosomes.
Which structure pull the chromosomes to opposite sides of the cell in anaphase?
The mitotic spindle, which is made up of microtubules, is responsible for pulling the chromosomes to opposite sides of the cell during anaphase. Microtubules attach to the chromosomes at the kinetochores and help separate them as the cell prepares to divide.
What happens in meiosis during anaphase I?
The chromosomes split equally and move to the opposite sides of the cell.
What does the chromosomes do in anaphase?
The centromeres split. The two chromatids separate, and each chromatid becomes a new chromosome. The new chromosomes move to opposite ends of the cell. The cell stretches out as the opposite ends are pushed apart.
What phase in mitosis do the chromosomes move to opposite sides of the cell?
Anaphase
