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When do replicated chromosomes line up in the middle of the spindle?
Metaphase
Replicated chromosomes line up in the middle of the spindle when?
Replicated chromosomes line up in the middle of the spindle during metaphase of mitosis. This alignment is essential for ensuring that each daughter cell receives an identical set of chromosomes during cell division.
The phase in mitosis in which the chromosomes are lined up in the middle of the spindle?
metaphase
What homologous pairs of chromosomes line up in the middle of the spindle during meiosis name the phase one or two?
Homologous pairs of chromosomes line up in the middle of the spindle during meiosis I in the metaphase stage. This alignment is essential for ensuring proper segregation of chromosomes into daughter cells.
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.
Chromosomes move towards the middle in what phase?
Chromosomes move towards the middle during metaphase of mitosis. This is when the spindle fibers align the chromosomes along the equator of the cell.
How do chromosomes line up in the middle of the cell during cell division, and how do spindle fibers attach to the centromere to ensure proper separation of genetic material?
During cell division, chromosomes line up in the middle of the cell through a process called metaphase. This is facilitated by the spindle fibers, which attach to the centromere of each chromosome. The spindle fibers help to ensure proper separation of genetic material by exerting tension and pulling the chromosomes apart towards opposite ends of the cell during anaphase.
What phase do chromosomes move to the middle of the cell?
During metaphase, chromosomes align in the middle of the cell and attach to the spindle fibers. This alignment ensures that each daughter cell will receive the correct number of chromosomes during cell division.
In which phase do chromosomes align on the spindle equator?
Chromosomes align on the spindle equator during the metaphase. During the metaphase the chromosomes meet on an imaginary line between the two poles.
At metaphase of mitosis the cell will contain?
46 pairs of chromosomes lined up at the middle held up by spindle fibers
What role does spindle play in the dividing cell?
The cell's spindles attach to the chromosames, when their in the middle, and move the chromosomes to the poles of the cell
What two things happen during Metaphase?
During metaphase in mitosis or meiosis, the chromosomes align at the cell's equator in a single file line and the spindle fibers attach to the centromeres of the chromosomes, ensuring they are positioned correctly for separation in the next phase.
