Likewise, for many years it was generally assumed that the entire phylum Nematoda, comprising roundworms, completely lacked cilia or flagella. Now it is known that they contain primary cilia ...

An underwater drone with long, spinning arms like the flagella of bacteria could survey the seas without endangering marine ...

PHYSICOCHEMICAL characterization of components of flagella and cilia is essential for an understanding of the mechanisms underlying flagellar and ciliary movement. The so-called “9 + 2” fibres ...