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Centrosomes move to opposite sides of the cell during the prophase stage of mitosis. As the cell prepares to divide, the centrosomes duplicate and begin to migrate away from each other, establishing the poles of the mitotic spindle. This movement is crucial for the proper alignment and segregation of chromosomes during cell division. Ultimately, the centrosomes help facilitate the organization of microtubules that will pull the chromosomes apart.
What else can I help you with?
Where rocks on opposite sides of a fault move in opposite directions or in the same direction of different rates?
strike slip fault
What process allows you to move around or rearrange terms in a linear equation?
RULE #1: you can add, subtract, multiply and divide by anything, as long as you do the same thing to both sides of the equals sign.RULE #2: to move or cancel a quantity or variable on one side of the equation, perform the "opposite" operation with it on both sides of the equation.
How do you draw a rectangle with 3 sides?
Move to another universe. In this one if it has 3 sides it's a triangle.
What is 2y equals 3x plus 12 in standard form?
To express 2y = 3x + 12 in standard form, move the terms with variables to the one side of the equals sign and move the number-only term to the opposite side. In this case, only the 3x needs to be moved to satisfy this requirement; so, simply subtract 3x from both sides:2y - 3x = 12
Do centromeres divide in meiosis anaphase 1 or 2?
at anaphase 2. IN matephase 1 the spindle fiber attach to one spindle fiber. in anaphase 2 they attach to two spindle fibers then divide and move to opposite ends of the cell. now each is an individual chromosone
What is the function of the centrosomes?
it is an area in the cell where microtubules are produced.
What structures moves apart during mitosis and create spindle?
During mitosis, the centrosomes move apart and create the spindle fibers. The centrosomes, which contain two centrioles, migrate to opposite poles of the cell. These centrosomes then form the spindle fibers, which attach to the chromosomes and aid in their separation during cell division.
Which phase does chromosome strands separate toward opposite ends of the cell?
Anaphase is the phase in which chromosome strands separate and move towards opposite ends of the cell. This movement is facilitated by spindle fibers pulling the sister chromatids apart towards the centrosomes at opposite poles of the cell.
What stage of mitosis do the centrioles move to opposite ends of the cell?
The centrioles move to opposite ends of the cell during the prophase stage of mitosis. This movement is essential for the formation of the mitotic spindle, which helps separate the duplicated chromosomes during cell division.
What phase in mitosis do the chromosomes move to opposite sides of the cell?
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 cell parts migrate to the poles during pro phase?
During prophase of mitosis, several key cell parts migrate to the poles. The centrosomes, which organize the mitotic spindle, move to opposite poles of the cell. Additionally, spindle fibers, made of microtubules, extend from the centrosomes and begin to attach to the chromosomes. This organization is crucial for the proper separation of chromosomes in later stages of cell division.
The centrosomes move away from each other and the nuclear envelope breaks up during which phase of mitosis?
This occurs during the prophase stage of mitosis, where the centrosomes migrate to opposite poles of the cell and the nuclear envelope disassembles to allow the spindle fibers to interact with the chromosomes.
In which steps of mistosis do the fibers appear?
The fibers, known as spindle fibers, appear during prophase of mitosis. They begin to form as the centrosomes move to opposite poles of the cell, and the microtubules extend from the centrosomes. These fibers attach to the chromosomes at their kinetochores during prometaphase, facilitating their alignment and separation in subsequent stages.
When do copied chromosomes divide?
The paired chromosomes separate at the kinetochores and move to opposite sides of the cell during anaphase.
When do chromosomes reach the opposite sides of the cell?
Chromosomes reach the opposite sides of the cell during anaphase of mitosis or meiosis. In this phase, the sister chromatids are pulled apart by the spindle fibers and move toward opposite poles of the cell. This separation ensures that each daughter cell will receive an identical set of chromosomes. Once they have reached the poles, the cell can proceed to the next stage, which is telophase.
How does centrosome migrate to opposite pole?
During cell division, the centrosome migrates to the opposite poles of the cell through the action of motor proteins and cytoskeletal elements like microtubules. Motor proteins, such as dynein and kinesin, move along microtubules to transport the centrosome to its designated location in the cell.
