Encyclopedia > Cytoskeleton

Article Content

Cytoskeleton

The cytoskeleton is the internal scaffolding within a biological cell that helps it to maintain or alter its shape. It is composed of actin[?], microtubules, and other proteins. In addition to holding the cell together, the cytoskeleton is crucial in cell motion, especially amoeba-like motion.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Battle Creek, Michigan

... someone living alone who is 65 years of age or older. The average household size is 2.43 and the average family size is 3.04. In the city the population is spread out ...