The Skull Flashcards
Skull
Consists of the cranium and face
Parietal bone
cranial bone forming part of the side and top of the head
Temporal bone
Bones forming part of the sides of the skull and the floor of the cranial cavity
Occipital bone
is a single, large bone that forms the base of the skull and protects the brain.
Zygomatic bone
a paired bone that helps define the structure and shape of the face
Mandible
The lower jawbone
Maxillae
Two fused bones forming the upper jaw
Orbit
The bony structures around the eyes; the eye sockets
Lacrimal bone
a pair of small, fragile bones in the face that support the lacrimal apparatus and contribute to the formation of the medial wall of the orbit
Nasal bone
The bones that form the upper third, or bridge, of the nose
Sphenoid bone
a butterfly-shaped bone in the skull that provides structural integrity and support to the cranium
Suture
a rigid joint that connects two or more hard parts of an organism
Frontal bone
is a large bone that forms the forehead and the roof of the orbits and nasal cavity.
Zygomatic arches
Form the structures of the cheeks