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Chromosomes move rapidly toward the mitotic centers during what phase?
During prometaphase, chromosomes rapidly move towards the mitotic centers in preparation for cell division. This movement is driven by microtubules attaching to kinetochores on the chromosomes, which help to align the chromosomes at the metaphase plate for proper segregation.
What mitosis phase does the chromosomes move rapidly toward the mitotic centers?
i think its during anaphase?
What forms during anaphase?
chromosomes and the mitotic spindles are formed during anaphase
What mitotic phrase does chromosomes duplicate itself to produce the chomatids?
The chromosomes duplicate itself during interphase
What is the function of the mitotic spindle during cell division?
The mitotic spindle is a structure made of microtubules that helps separate chromosomes during cell division. It ensures that each new cell receives the correct number of chromosomes.
How do microtubules form the mitotic spindle during cell division?
Microtubules form the mitotic spindle during cell division by organizing into a structure that helps separate chromosomes. The microtubules attach to the chromosomes and pull them apart, ensuring that each new cell receives the correct number of chromosomes.
What happens during prometaphase?
=In this stage the nuclear envelope breaks down so there is no longer a recognizable nucleus. Some mitotic spindle fibers elongate from the centrosomes and attach to kinetochores, protein bundles at the centromere region on the chromosomes where sister chromatids are joined. Other spindle fibers elongate but instead of attaching to chromosomes, overlap each other at the cell center.=
What is the role of the spindle during mitosis?
It provides a "scaffolding" for the attachment and movements of the chromosomes during the later mitotic stages.
What makes up the mitotic apparatus?
The mitotic apparatus is primarily composed of the mitotic spindle, which consists of microtubules that form a network to separate chromosomes during cell division. Key components include spindle fibers, which are organized by centrosomes, and motor proteins that help in the movement of chromosomes. Additionally, the mitotic apparatus includes kinetochores, which are protein structures on the chromosomes that attach to spindle fibers. Together, these components ensure accurate chromosome alignment and segregation during mitosis.
Structure made of fibers help move chromosomes during mitosis?
The structure made of fibers that helps move chromosomes during mitosis is the mitotic spindle. It is composed of microtubules which attach to the chromosomes and assist in organizing and segregating them during cell division. The mitotic spindle plays a crucial role in ensuring that each daughter cell receives the correct number of chromosomes.
A structure called the mitotic can be seen between the centrioles of animal cells when cells are reproducing?
The structure you are referring to is probably the mitotic spindle. The mitotic spindle is made up of microtubules and is responsible for organizing and segregating the chromosomes during cell division. It ensures that each daughter cell receives the correct number of chromosomes.
What portion of the cell forms part of the mitotic spindle during division?
The microtubules of the cytoskeleton form the mitotic spindle during cell division, along with associated proteins. These microtubules help separate the chromosomes during mitosis.
