Bones
This suture of the skull runs down the middle of the skull and separates the parietal bones.
Sagittal suture
Which muscle of facial expression closes/purses the lips?
Orbicularis Oris
Specific type of prominence, relatively large convex prominence usually involved in joints.
Condyle
Name one landmark of the Frontal Region
Frontal Eminence
Supraorbital Ridge
Glabella
This plane divides the body at any level into superior and inferior
Horizontal plane
This bone is suspended in the neck, forms base of tongue & larynx, does not articulate with any other bone.
Hyoid bone
Muscles of facial expression are all inervated by what cranial nerve?
7th cranial nerve (facial nerve)
A hornlike prominence
Cornu
Name two landmarks of the mental region
Mental protuberance & labiomental groove
Structures located on the same side of the body are considered ______.
Ipsalateral
Name the 2 single facial bones (not paired)
Vomer & Mandible
Which muscle of facial expression is responsible for grimacing?
Platysma Muscle
A deeper depression on a bony surface
Fossa/Fossae
_____ -closer to median plane & ______ -farther from median plane.
Proximal; Distal
The immovable fixed end of a muscle connects to a bone.
Origin
Name the 3 parts of the temporal bone.
Squamous, Tympanic & Petrous
Which extrinsic muscle of the tongue helps to retract the tongue?
Styloglossus
Short window like opening in the bone. AND give an example.
Foramen
ex: Mental foramen of the mandible
Name the 4 paranasal sinuses
Frontal, Maxillary, Sphenoidal & Ethmoidal
These muscles of the face are deeper than muscles of facial expression.
Muscles of mastication
Name 3 parts of the pterygoid process within the sphenoid bone.
Lateral pterygoid plate, Medial pterygoid plate & pterygoid fossa
What is another name for the anterior and posterior pillars near the soft palate?
Anterior: Palatoglossus
Posterior: Palatopharyngeus
Area of skeleton where bones are joined to each other. Can be movable or immovable.
Articulation
How many anterior & posterior cervical triangles are there? Double points: Name them!!
4 Anterior: Submandibular, Carotid, Muscular, Submental
2 Posterior: Occipital & Subclavian
This bone is neither a facial bone or a cranial bone, considered a bone of the skull.
Palatine bone