The Axial Skeleton and Odontology

These flashcards cover key concepts related to the axial skeleton and odontology as discussed in the lecture.

Forensic Anthropology

The study involving the identification and analysis of human skeletal remains for medicolegal purposes.

Clinical Terminology

Specialized language used to communicate within medical and clinical fields.

Axial Skeleton

The part of the skeleton consisting of the skull, vertebral column, and rib cage.

Neurocranium

The part of the skull that encases the brain, consisting of 8 bones.

Splanchnocranium

The facial skeleton, made up of 14 bones.

Cervical Vertebrae

The seven vertebrae of the neck (C1-C7).

Lumbar Vertebrae

The five vertebrae located in the lower back (L1-L5).

Maxillary Sinus

Air-filled spaces in the maxilla (upper jaw) that connect to the nasal cavity.

Canine (Cuspid)

A type of tooth located next to the incisors, used for tearing food.

Mandibular Symphysis

The line of fusion at the midline of the mandible.

Diphyodonts

Organisms that have two successive sets of teeth during their lifetime.

Eruption of Teeth

The process in which teeth emerge through the gums.

Primary Teeth

The first set of teeth, also known as deciduous teeth, typically numbering 20.

Permanent Teeth

The second set of teeth that replaces primary teeth, usually numbering 32.

Sutures of the Skull

Interlocking fibrous joints that connect the bones of the skull.

Articulates

To form a joint or connection between bones.

Cranial Bone Terms

Terms related to the structures of the cranial bones, including ectocranial and endocranial surfaces.

Fluorosis

A condition caused by excessive fluoride, affecting the teeth.

Occlusal

Referring to the chewing surface of the teeth.

Synarthrosis

A type of joint in the axial skeleton allowing little to no movement.

Amphiarthrosis

A slightly movable joint formed by fibrocartilage, such as between vertebral bodies.

Diarthrosis

A fully movable joint often found in the appendicular skeleton.