a rock or a pen or a book or a table
The cilia and flagella of eukaryotic cells are composed of microtubules. (Option E)
Eukaryotic cells' cilia and flagella are made up of specially constructed microtubules.
Microtubules are nucleated cytoskeleton components. They are involved in various cellular functions as well as the maintenance of a cell's structure.
<h3>What is cilia and what does it do?</h3>
Cilia are hair-like structures found on the surface of all mammalian cells. They are rudimentary in nature and may be solitary or many. Cilia are important for movement.
They also participate in mechanoreception. Ciliated organisms are those that have cilia.
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Answer:
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