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The cytoskeleton gives a cell strength and rigidity and anchors the position of major organelles. What are the primary components of the cytoskeleton

User Cheeming
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The Cytoskeleton of a cell is made up of microtubules, actin filaments, and intermediate filaments. These structures give the cell its shape and help organize the cell's parts.

Cytoskeleton:

Maintains cell shape

- positions organelles

- rapidly disassembles and reassembles

- high dynamic while still providing stability

Microtubules:

- resist compression

- composed of tubulin subunits

- come out of and attach to centrosome

Actin Filaments:

- help determine the shape of the cell

- helps it adhere to substrate

Intermediate Filaments:

- anchors nucleus and position it within the cell

- gives cell elastic properties and ability to withstand tension

User Chakolatemilk
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