(from the article `protozoan`) ...speeds. The structure of a cilium is identical to that of a flagellum, but the former is considerably shorter. Cilia are a type of flagellum ... Found on http://www.britannica.com/eb/a-z/k/32
<biology> A row of kinetosomes and associated kinetodesmata in a ciliate protozoan. ... (18 Nov 1997) ... Found on http://www.encyclo.co.uk/local/20973