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Animated skeletons have been used and portrayed extensively in fantasy role-playing games. In a tradition that goes back to the pen-and-paper game Dungeons & Dragons, the basic animated skeleton is commonly employed as a low-level undead enemy, typically easy for a player to defeat in combat.
Museum collections, especially those of natural history, may contain human osteological specimens such as individual bones, bone fragments, entire skeletons, and teeth from both ancient and contemporary sources. Reconstruction of bone fragments should be conducted with great care and consideration.
The bones proved to be the most complete skeleton of the early hominin lineage leading to humans, with 90% of the body being recovered. [ 3 ] [ 4 ] Dating of the specimen has proved controversial, with estimates ranging from 2.2 to 3.5 million years old, and its taxonomic placement is likewise disputed.
Naia (designated as HN5/48) is the name [a] given to a 12,000 – to 13,000-year-old human skeleton of a teenage female who was found in the Yucatán Peninsula, Mexico.Her bones were part of a 2007 discovery of a cache of animal bones in a cenote called Hoyo Negro (Spanish for "Black Hole") in the Sistema Sac Actun. [1]
Hexactinellid sponges are sponges with a skeleton made of four- and/or six-pointed siliceous spicules, often referred to as glass sponges. They are usually classified along with other sponges in the phylum Porifera , but some researchers consider them sufficiently distinct to deserve their own phylum, Symplasma .
The new digital images will allow anthropologists to know if the skull has deteriorated in recent decades. The new images can also be used to digitally reconstruct the skull in order to prevent further damage. If a good enough scan is constructed, then facial reconstruction experts will be able to give a more accurate depiction of the individual.
A nail is a protective plate characteristically found at the tip of the digits (fingers and toes) of all primates, corresponding to the claws in other tetrapod animals. . Fingernails and toenails are made of a tough rigid protein called alpha-keratin, a polymer also found in the claws, hooves and horns of ver
A skeleton is the structural frame that supports the body of most animals.There are several types of skeletons, including the exoskeleton, which is a rigid outer shell that holds up an organism's shape; the endoskeleton, a rigid internal frame to which the organs and soft tissues attach; and the hydroskeleton, a flexible internal structure supported by the hydrostatic pressure of body fluids.