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DEN100 CH.9
| Term | Definition |
|---|---|
| Alveolar process | portion of the maxillary bone that forms the support for teeth of the maxillary arch |
| Articular disc | cushion of dense, specialized connective tissue that divides the articular space into upper and lower compartments; aka the meniscus |
| Articular eminence | raised portion of the temporal bone just anterior to the glenoid fossa |
| Articular space | space between the capsular ligament and between surfaces of the glenoid fossa and the condyle |
| Buccal | structures closest to the inner cheek |
| Circumvallate lingual papillae | tip and edges of your tongue. These papillae help you not only to taste, but also to detect temperature and touch |
| Condyloid process | the posterior process of ramus; articulates with a fossa in the temporal bones to form the temporomandibular joint; aka the mandibular condyle |
| Coronal suture | line of articulation between the frontal bone and parietal bones |
| Cranium | eight bones that cover and protect the brain |
| External auditory meatus | bony passage of the outer ear |
| Formen | small round opening in a bone through which blood vessels, nerves, and ligaments pass; plural foramina |
| Foramen magnum | large opening in the occipital bone that connects the vertical canal and the cranial cavity |
| Fossa | Hollow, grooved, or depressed area in the bone |
| Frontal | region of the head pertaining to the forehead |
| Frontal process | process of the zygomatic bone that extends upward to articulate with the frontal bone at the outer edge of the orbit |
| Glenoid fossa | Area of the temporal bone where condyles of the mandible articulate with the skull |
| Greater palatine nerve | nerve that serves the posterior hard palate and the posterior lingual gingiva |
| Hamulus | hook-shaped process |
| Infraorbital | region of the head below the orbital region |
| Lacrimal bones | paired facial bones that help form the medial wall of the orbit |
| Lambdoid suture | line of junction between the occipital and parietal bones |
| Lateral pterygoid plate | point of origin for internal and external pterygoid muscles |
| Lymphadenopathy | disease or swelling of the lymph nodes |
| masseter | strongest and most obvious muscle of transmission |
| mastoid process | projection on the temporal bone located behind the ear |
| Maxillary tuberosity | large, rounded area on the outer surface of the maxillary bones in the area of the posterior teeth |
| Meatus | external opening of a canal |
| Medial pterygoid plate | plate that ends in the hook-shaped Hamulus |
| Mental | region of the head pertaining to or located near the chin |
| Mental protuberance | part of the mandible that forms the chin |
| Nasal | region of the head that pertains to or is located near the nose |
| Nasal conchae | projecting structures found in each lateral wall of the nasal cavity and extending inward from the maxilla; singular, concha |
| Occipital | region of the head overlying the occipital bone and covered by the scalp |
| Oral | region of the head pertaining to or located near the mouth |
| Orbital | region of the head pertaining to or located near the eye |
| Ossicles | bones of the middle ear |
| Parietal | pertaining to the walls of a body cavity |
| Parotid duct | duct associated with the parotid salivary gland, which opens into the oral cavity at the parotid papilla |
| Process | prominence or projection on a bone |
| Pterygoid process | process of the sphenoid bone, consisting of two plates |
| Sagittal Suture | suture that is located at the midline of the skull, where the two parietal bones are joined |
| Sphenoid sinuses | sinuses that are located in the sphenoid bone |
| Sternocleidomastoid | major cervical muscle |
| Styloid Process | process that extends from the undersurface of the temporal bone |
| Symphysis menti | separation of the mandible at the chin that occurs at birth |
| Temporal | region of the head superior to the zygomatic arch |
| Temporal process | Process that articulates with the zygomatic process of the temporal bone to form the zygomatic arch, which creates the prominence of the cheek |
| Temporomandibular Joint | Joint on each side of the head that allows movement of the mandible |
| Trapezius | Major cervical muscle |
| Trigeminal nerve | nerve that is the primary source of innervation for the oral cavity |
| Zygomatic | Region of the head pertaining to or located near the zygomatic bone (cheekbone) |
| Zygomatic arch | Arch formed when the temporal process of the zygomatic bone articulates with the zygomatic process of the temporal bone |
| Zygomatic process | process of the maxillary bones that extends upward to articulate with the zygomatic bone |
Created by:
Angel221