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What is the role of the microtubules?

Updated: 2/2/2022
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7y ago

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Microtubules attach to the to a structure on the sister chromatids called the kinetochore. Throwing the chromosomes into an agitated motion moving them towards the center of the cell. Then during anaphase they will help with the migration of chromosomes to opposite ends of the cell.

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Rubye Mante

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2y ago
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Q: What is the role of the microtubules?
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Related questions

Are microtubules tubelike proteins?

Microtubules and microfilaments are cellular cytoskeletal networks. Microtubules are tubular proteins made by tubulin polymers. they have role in cell structure, cell movement, mitosis, gene regulation and so on.


What organelle has two short microtubules at right angles and have an active role in mitosis?

centriole


The cytoskeleton helps give a cell shape What structures plays this role?

Microfilaments and microtubules


Are microtubules an organelle?

Microtubules are cyclindrical shaped polymers that help maintain and stabilize cell structure. They also have a major role in the transportation of molecules within the cell. They are part of the cytoskeleton, and the cytoskeleton is considered to be an organelle. The microtubules are only a fraction of an organelle under the cytoskeleton.


What is the funtction of the microtubules?

Microtubules are conveyor belts inside the cells. They move vesicles, granules, organelles like mitochondria, and chromosomes via special attachment proteins. They also serve a cytoskeletal role. (from cytochemistry.net)


What is a cell structure consisting microtubules which forms during early mitosis and plays a role in cell division?

Microtubules are structured around a cell region called the centrosome


Organelle composed of two short microtubules at tight angles to each other has active role in mitosis?

centriole


Which organelle sends out microtubules that connect to DNA during metaphase?

The centrioles are organelles in the cell that sends out microtubules that connect to the DBA during the metaphase. These centrioles determine the position of the nucleus and plays a crucial role in the spatial arrangement of the cell.


Which cytoskeletal element radiates from the cell center?

Microtubules radiate from the cell center.


What produces microtubules during cell division in animals?

kinetochore microtubules are located in the centrosomes and produce the microtubules


What is the stystem of microtubules?

The Cytoskeleton is a system of microtubules, in a cell.


Organelles used to move chromosomes are the?

microtubules