Definition The maxilla bone or maxillary bone is a fused (paired) bone that provides part or all of the bony structure of the eye sockets, …
Read moreMaxilla Bone: Definition, Location, Anatomy, & Type
Definition The mandible is the largest bone in the human skull and supports the lower teeth. It is the only mobile bone of the skull and is essential …
Definition The lacrimal bone or os lacrimale is a paired flat craniofacial bone that provides grooves for parts of the lacrimal apparatus (tear production) and …
Read moreLacrimal Bone: Definition, Location, Anatomy, & Function
Definition Intrinsic factor is produced by specialized mucosa cells called oxyntic cells located in the stomach lining. It is essential for the uptake of vitamin B12 at the …
Definition The term in vivo refers to a type of experiment that is carried out within a whole, living organism, such as a plant or animal. In vivo means “within the living” …
Read moreIn Vivo Experiments: Definition, Overview, and Example
Definition The hyoid bone is the only bony structure in the larynx and the only bone in humans that does not articulate with other bones. …
Read moreHyoid Bone: Definition, Location, Anatomy & Function
Definition Hip abduction refers to the movement of the hip joint as the leg is moved away from the midline of the body. As the …
Definition The frontal bone (os frontale) is an unpaired craniofacial bone that provides partial coverage of the brain and forms the structure of the forehead and upper …
Read moreFrontal Bone: Definition, Location, Anatomy & Function
Frenulum Definition A frenulum is a small ridge or fold of skin that helps to anchor a semi-mobile body part. In the human body, frenulums are found …
Definition A foramen (plural foramina) is an opening or hole through tissue, usually bone. It allows nerves and blood vessels to travel from one side of the tissue …
