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. ...
The jointed appendages of arthropods may be used as legs for walking. Being jointed makes them more flexible. Try walking or climbing stairs without bending your knees, and youâll see why joints are helpful. In most arthropods, the appendages on the head have been modified for other functions.The figure below shows some of head appendages found in arthropods. Sensory organs such as eyes are also found on the head.Arthropod Head.hey also have jointed appendages. The body segments are the head, thorax, and abdomen. In some arthropods, the head and thorax are joined together as a cephalothorax. The arthropod exoskeleton consists of several layers of cuticle.