Overview. 1  Oonagh [Oo-nah], which is the name of a celtic fairy queen, is an ethno-pop project with German and Elvish lyrics by German singer Senta-S... 2  Oonagh [Oo-nah], which is the name of a celtic fairy queen, is an ethno-pop project with German and Elvish lyrics by German singer Senta-S... Read more on Last.fm.
An arthropod is an invertebrate that has an exoskeleton, a segmented body, and jointed attachments called appendages. Arthropods are animals belonging to the Phylum Arthropoda, and include the insects, arachnids, crustaceans,...rthropod is a term that literally means  jointed foot. ... jointed appendages ... 1. jointed appendages and segmentation allow for greater movement and protection ... We have legs that bend with feet that bend and toes that bend. ... We have arms that bend, with hands that bend, with fingers that bend. ...
For other uses, see Joint (disambiguation) . A joint or articulation (or articular surface) is the location at which bones connect. They are constructed to allow movement (except for skull, sacral, sternal, and pelvic bones) and provide mechanical support, and are classified structurally and functionally. synovial joint â not directly joined â the bones have a synovial cavity and are united by the dense irregular connective tissue that forms the articular capsule that is normally associated with accessory ligaments.