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What does motor proteins require to function in the movement of chromosomes toward the poles of the mitotic spindle?
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∙ 11y ago
ATP as an energy source.
Wiki User
∙ 11y ago
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In which phase of mitotic cell division does the chromosomal movement starts?
Chromosomal movement is present throughout the cell division, but the first prominent movement is when the cell is in metaphase where the chromosomes move to line up at the middle of the cell.
What do animal cells have to help with chromosome movement?
Mitotic spindle fibers help with chromosome movement in animal cells. These fibers act as pathways for the chromosomes to travel across when moving around the cell.
Why is the structure responsible for the movement of chromosome during anophase?
The Centrosome. It forms Centrioles which form spindle fibers. Some of the spindle fibers attach to the Kinetochore located on the Centromere of chromosomes. The spindle fibers work in conjunction with motor proteins to facilitate disjunction.
What mitotic phrase does chromosomes duplicate itself to produce the chomatids?
The chromosomes duplicate itself during interphase
Cellular structure to which the chromosomes attach?
The region is called the centromere.
In which phase of mitotic cell division does the chromosomal movement starts?
Chromosomal movement is present throughout the cell division, but the first prominent movement is when the cell is in metaphase where the chromosomes move to line up at the middle of the cell.
What does the chromatain do?
A chromatin is the material that makes up both mitotic and inter phase chromosomes; a complex of proteins and DNA strands that are loosely coiled such that translation and transcription can occur.
What do animal cells have to help with chromosome movement?
Mitotic spindle fibers help with chromosome movement in animal cells. These fibers act as pathways for the chromosomes to travel across when moving around the cell.
Why is the structure responsible for the movement of chromosome during anophase?
The Centrosome. It forms Centrioles which form spindle fibers. Some of the spindle fibers attach to the Kinetochore located on the Centromere of chromosomes. The spindle fibers work in conjunction with motor proteins to facilitate disjunction.
What mitotic phrase does chromosomes duplicate itself to produce the chomatids?
The chromosomes duplicate itself during interphase
Chromosomes move rapidly toward the mitotic center during what?
centeromes
Cellular structure to which the chromosomes attach?
The region is called the centromere.
Chromosomes move rapidly toward the mitotic centers during what phase?
anaphase =]
What forms during anaphase?
chromosomes and the mitotic spindles are formed during anaphase
What does chromatin do in cell?
Chromatin is made up of DNA and proteins and are located in the nucleus of eukaryotic cells. Two chromatids join together at a point called a centromere, forming chromosomes during mitotic cell division.
What is the middle of the mitotic spindle?
In the middle of mitotic spindle are the duplicated chromosomes held by kinetochores. These are protein structures are involved in pulling apart the sister chromatids.
What does chromatin do in animal cell?
Chromatin is made up of DNA and proteins and are located in the nucleus of eukaryotic cells. Two chromatids join together at a point called a centromere, forming chromosomes during mitotic cell division.
