Hairs or similar protrusions along the margin of an organ.
One of the fine hairs along an insect's wing.
An eyelash.
A short microscopic hairlike organelle projecting from a eukaryotic cell (such as a unicellular organism or one cell of a multicelled organism) which serve either for propulsion by causing currents in the surrounding fluid or as sensors.
In protists, a long, whiplike membrane-enclosed organelle used for locomotion or feeding.
A whip
In bacteria, a long, whiplike proteinaceous appendage, used for locomotion.