The Axial Skeleton: Cranial Bones
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| The number of bones in the human skeleton | 206
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| The number of bones in the axial skeleton | 80
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| The number of bones in the appendicular skeleton | 126
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| The functions of the cranium (2) | Encloses and protects brain, Provides attachment sites for some head and neck muscles
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| The functions of facial bones (5) | Forms framework of the face, Forms cavities for the sense organs, Provides openings for food and air, Holds teeth, Anchors muscles of the face
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| Superior margin of each orbit | Supraorbital Margin
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| Area of frontal bone which lies deep to eyebrows | Superciliary Arches
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| Smooth part of frontal bone between superciliary arches | Glabella
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| Rounded prominences on each side of the frontal bone where forehead turns back | Frontal Eminences
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| Internal part of frontal bone that holds the large frontal lobe of the brain | Cranial Fossa
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| Suture that occurs where the parietal bones meet the frontal bone | Coronal Suture
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| Suture that occurs where each parietal bone meets a temporal bone inferiorly | Squamous Suture
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| Suture that occurs where the parietal bones meet superiorly | Sagittal Suture
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| Suture that occurs where the parietal bones meet the occipital bone posteriorly | Lamdoidal Suture
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| The bone that forms the posterior portion of the cranium | Occipital Bone
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| Structure located at the base of the occipital bone where the brain stem passes through | Foramen Magnum
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| A feature of the occipital bone that articulates with the first vertebra, Enables nodding "yes" | Occipital Condyles
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| External surface of the occipital bone | External Occipital Protuberence
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| The bone that lies inferior to the parietal bones | Temporal Bones
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| Bar-like projection of the temporal bone that meets the zygomatic bone | Zygomatic Process
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| The inferior surface of the zygomatic process that receives the mandible | Mandibular Fossa
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| Region that surrounds the external auditory meatus | Tympanic Region
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| Region projecting inferiorly from the tympanic region | Styloid Region
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| Breast shaped region located posteriorly to the tympanic region | Mastoid Region
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| Projection located in the mastoid region | Mastoid Process
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| Region that projects medially and contributes to the cranial base | Petrous Region
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| The opening through which the internal carotid artery passes through | Carotid Canal
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| Opening through which the internal jugular vein passes through | Jugular Foramen
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| Bones of the ear | Ear Ossicles (malleus, incus, stapes)
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| The bone that spans the width of the cranial floor, Resembles a butterfly | Sphenoid Bone
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| Saddle shaped prominence on the sphenoid bone | Sella Turcica
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| Structure of the sella turcica that holds the pituitary gland | Hypophyseal Fossa
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| The bone that lies between the nasal and sphenoid bones | Ethmoid Bone
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| The superior surface of the ethmoid bone | Cribriform Plate
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| The superior projection between the two cribriform plates that help secure the brain to the cranial cavity | Crista Galli
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