1.1 The Bony Skull - General Features Flashcards
Which 3 parts is the skull divided into?
- The Neuro-Cranium
- The Facial Skull
- The Mandible
What are the 2 parts of the skull bone? (Histologically)
- Compact Cortical bone
2. Cancellous Diploe
What is the most common type of joint seen between most bones in the skull?
A fibrous suture joint
What is the name of the suture between the 2 Parietal bones?
The Sagittal Suture
What is the name of the suture between the Parietal bone and the Frontal bone?
The Coronal Suture
What is the name of the suture between the Parietal bone and the Occipital bone?
The Lambdoid Suture
What is the name of the suture between the Parietal bone and the Temporal bone?
The Squamous Suture
What do the bones of the Facial Skeleton give attachments to?
The Muscles of the Tongue
The Muscles of Mastication
The Muscles of the Pharynx
What bone is the Occipital Protuberance part of?
The Occipital Bone
What bone is the Mastoid Process part of?
The Temporal Bone
What bones form the Zygomatic Arch?
The Temporal Process of the Zygomatic Bone
The Zygomatic Process of the Temporal Bone
What bone is the Styloid Process part of?
The Temporal Bone
What bone are the Occipital Condyles part of?
The Occipital Bones
What are the 3 Cranial Fossae?
- The Anterior Cranial Fossa
- The Middle Cranial Fossa
- The Posterior Cranial Fossa
Which 3 parts of the Sphenoid Bone are clearly visible on a Transverse Slide of the Cranium
- The Greater Wing of the Sphenoid
- The Lesser Wing of the Sphenoid
- The Pituitary Fossa