Skeletons are the rigid framework or internal structure of vertebrate animals that provide support, protection, and attachment points for muscles and organs. They consist primarily of bones or cartilage, and serve as the basic structural unit of the body.
In the natural world, skeletons come in various forms, such as the bony skeletons found in mammals, reptiles, and birds, or the cartilaginous skeletons of sharks and other fish. The human skeleton is comprised of around 206 bones, including the skull, vertebral column, rib cage, and limb bones.
Beyond animals, skeletons can also refer to the remains of organisms, particularly the hard parts that survive decomposition. Fossilized skeletons are the preserved remains or traces of ancient life, providing valuable insights into evolutionary processes and past ecosystems.
The term "skeletons" can also be used metaphorically to describe hidden or secret aspects of a person's past or character that may be embarrassing, shameful, or negative. These figurative skeletons can be personal or symbolic representations of mistakes, misdeeds, or secrets that an individual wishes to keep hidden or forget.
In summary, skeletons are the structural foundation of vertebrate animals, consisting of bones or cartilage. Their purpose is to provide support, protect internal organs, and serve as attachment points for muscles. Skeletons can also refer to the remains of organisms, including their fossilized forms, and may have metaphorical connotations related to hidden aspects of a person's past or character.
