There are many minerals that are considered to be essential, meaning our bodies must have them. Some minerals are described as bulk minerals and others are trace minerals. This simply means that our bodies require more of the bulk minerals and literally, trace amounts of the trace minerals. Donât be fooled by these small amounts because every mineral plays an important role to our health and affects our bodies in some way.
Medical Definition of Mandible. Mandible: The bone of the lower jaw. The joint where the mandible meets the upper jaw at the temporal bone is called the temporomandibular joint. Last Editorial Review: 6/9/2016.
The mandible, or lower jaw, is the bone that forms the lower part of the skull, and along with the maxilla (upper jaw), forms the mouth structure.Movement of the lower jaw opens and closes the mouth and also allows for the chewing of food. The lower set of teeth in the mouth is rooted in the lower jaw.andible. The mandible, or lower jaw, is the bone that forms the lower part of the skull, and along with the maxilla (upper jaw), forms the mouth structure. Movement of the lower jaw opens and closes the mouth and also allows for the chewing of food. The lower set of teeth in the mouth is rooted in the lower jaw.