The Skull Research Paper

The skull is the top of the skeleton and consist of the cranium and mandible. The cranial part of the skull is composed of separate bones united at immobile joints called sutures. These sutures are held by sutural ligaments. The skull is made of compact bone, covered with periosteum, and a layer of diploe. The mandible is connected to the cranium by a synovial joint called the temporomandibular joint. The cranium houses the brain and supports the face. The number of bones in the skull totals 22. The skull bones can be divided into two groups. The bones of the cranium and facial. The five bones of the cranium consist of one frontal, two parietal, one occipital, two temporal, one sphenoid, and one ethmoid bone. The facial bones consist