 ##  [Cytoskeleton](/cytoskeleton) 

  ##  [Cytoskeleton](https://natural.quantumdictionary.io/cytoskeleton-0) 

  
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**Natural &amp; Formal Sciences Dictionary**

 
Definition

A dynamic intracellular network of protein filaments (principally actin filaments, microtubules, and intermediate filaments) that provides mechanical support, organizes intracellular space, facilitates transport, and enables changes in cell shape and motility.