INTERPARIETALS Meaning and
Definition
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Interparietals is a term primarily used in anatomy to describe the bones or structures located between the parietal bones of the cranium. The parietal bones themselves are a pair of flat, curved bones that form the upper sides and roof of the skull. Positioned above the temporal bones and at the back of the frontal bone, the parietal bones meet at the midline of the skull.
The interparietals, also known as the interparietal bones or ossicles, are small, irregularly shaped bones found within the sutures where the parietal bones intersect. These bones can vary in size and shape among individuals, and many consider them to be small, accessory bones that are not present in everyone's skull.
It is worth noting that the presence and development of interparietals can be influenced by genetic factors, and they are more commonly observed in certain animal species, such as certain rodents and reptiles, than in humans.
In addition to their existence in the cranium, the term "interparietals" may also be used to refer to the structures found between the parietal bones of the plastron in turtle shells. These interparietal bones form part of the bony structure that protects the turtle's underbelly.
Common Misspellings for INTERPARIETALS
Etymology of INTERPARIETALS
The word interparietals is derived from the Latin word inter meaning between and the Latin word parietalis meaning related to the walls or enclosures.
