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One event occurring during prophase is?
The begining of the formation of the mitotic spindle-During prophase, the mitotic spindle begins to form.
What is responsible for forming spindle during mitosis?
The centrioles within the cell form the mitotic spindle.
During mitosis the centrioles form or organize the mitotic apparatus which is known as what?
spindle
A fan like microtubule structure that helps separate the chromosomes is a?
the spindle
Is the mitotic spindle primarily composed of microtubules?
Yes, the mitotic spindle is primarily composed of microtubules.
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.
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 structure forms in prophase along which the chromosomes called?
The answer is Spindle Fibers.
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 act as focal points for the growth of the mitotic spindle?
Centrosomes are the main focal points for the growth of the mitotic spindle in eukaryotic cells. They contain pairs of centrioles that organize microtubules during cell division. The microtubules extend and form the spindle apparatus, which helps separate the chromosomes during mitosis.
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.
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.
