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Mitosis could not proceed if a mutation interrupted the assembly of?
the spindle fibers. Spindle fibers are essential for separating the chromosomes during cell division. Without proper spindle formation, the chromosomes would not be able to align and segregate correctly between the two daughter cells.
Produce spindle fibers?
Centrioles. They are visible during metaphase, the second stage of mitosis. Added: Centrosomes. Centrioles are present in animal cells but are, seemingly, not needed to mount a spindle apparatus. Plant cells get along very well without centrioles.
When does the spindle fiber formed?
Spindle fibers are formed during the metaphase stage of mitosis (cell division) when the chromosomes are tightly condensed and aligned at the center of the cell. Spindle fibers pull the chromosomes in opposite directions toward the opposite poles thus allowing the daughter cells to obtain a copy of the genome
What is responsible for moving chromosomes during mitosis?
The mitotic/meiotic spindle originating from the centrosomes and composed of microtubule subunits. Kinetochores provide the motive power.Read more: What_structure_is_responsible_for_moving_the_chromosomes_during
Centrioles and a starburst cluster of spindle fibers would be found in?
Centrioles and a starburst cluster of spindle fibers would be found in animal cells during cell division (mitosis or meiosis). Centrioles play a role in organizing the microtubules that make up the spindle fibers, which help separate chromosomes during cell division.
What do spindle fibers and chromosomes form?
make copies of cells - mitosis
What would happen if the spindle fibers did not form in a cell that is undergoing mitosis?
If the spindle fibers did not form in a cell undergoing mitosis, the chromosomes would not be able to properly align and separate during cell division. This could lead to uneven distribution of genetic material, resulting in daughter cells with an abnormal number of chromosomes. This condition, known as aneuploidy, can lead to genetic disorders and cell death. Overall, the absence of spindle fibers would disrupt the precise process of mitosis, potentially causing significant cellular dysfunction.
What is it called when the cell produces spindle fibers used to move chromosomes during mitosis and meiosis?
The process by which cells produce spindle fibers to move chromosomes during mitosis and meiosis is called "spindle formation." This occurs during the prophase stage of both processes, where microtubules assemble into a structure known as the mitotic spindle. These spindle fibers are crucial for the accurate segregation of chromosomes into daughter cells.
What organelle structures involved in mitosis in animal cells only?
In animal cells... Centrioles, asters and the spindle fibers.
During mitosis in animal cells spindle fibers extend from the centrioles which are located at opposite sides of the cells true or false?
true
Mitosis could not proceed if a mutation interrupted the assembly of?
the spindle fibers. Spindle fibers are essential for separating the chromosomes during cell division. Without proper spindle formation, the chromosomes would not be able to align and segregate correctly between the two daughter cells.
Produce spindle fibers?
Centrioles. They are visible during metaphase, the second stage of mitosis. Added: Centrosomes. Centrioles are present in animal cells but are, seemingly, not needed to mount a spindle apparatus. Plant cells get along very well without centrioles.
When does the spindle fiber formed?
Spindle fibers are formed during the metaphase stage of mitosis (cell division) when the chromosomes are tightly condensed and aligned at the center of the cell. Spindle fibers pull the chromosomes in opposite directions toward the opposite poles thus allowing the daughter cells to obtain a copy of the genome
What is responsible for moving chromosomes during mitosis?
The mitotic/meiotic spindle originating from the centrosomes and composed of microtubule subunits. Kinetochores provide the motive power.Read more: What_structure_is_responsible_for_moving_the_chromosomes_during
Which type of cell has spindle fibers?
Animal cells have spindle fibers in them.
Why skin cells undergoing mitosis continously?
All cells are undergoing mitosis continuously to replace, cells that are dying continuously.
What equally divides chromatids between offspring cells?
The spindle apparatus equally divides chromatids between offspring cells during cell division through a process called mitosis. The spindle fibers attach to each chromatid and pull them apart to ensure that each daughter cell receives an equal number of chromosomes. This ensures genetic stability and proper distribution of genetic material.
