In vertebrates, the maxilla (pl.: maxillae / m æ k ˈ s ɪ l iː /) [2] is the upper fixed (not fixed in Neopterygii) bone of the jaw formed from the fusion of two maxillary bones. In humans, the upper jaw includes the hard palate in the front of the mouth .

Oct 30, 2023 · The maxilla, also known as the upper jaw, is a vital viscerocranium structure of the skull. It is involved in the formation of the orbit , nose and palate , holds the upper teeth and plays an important role for mastication and communication.

Sep 18, 2018 · The maxilla is the bone that forms your upper jaw. The right and left halves of the maxilla are irregularly shaped bones that fuse together in the middle of the skull, below the nose, in an...

Dec 5, 2023 · The maxilla is a bone which helps to make up the skull. It is specifically located in the mid face, forms the upper jaw, separates the nasal and oral cavities, and contains the maxillary sinuses (located on each side of the nose.

Apr 12, 2022 · Maxilla (plural: maxillae) is one of the eight facial bones that form the facial skeleton. It is the second largest bone of the face. As it forms the upper jaw holding the upper set of teeth, it is sometimes referred to as the upper jaw bone. It also forms the lower parts of eye sockets and nasal cavities.

The maxillæ are the largest bones of the face, excepting the mandible, and form, by their union, the whole of the upper jaw.

The maxilla is the most important bone of the midface. It has a central location and provides structural support to the viscerocranium. It has functional and aesthetic significance as it has a fundamental role in facial architecture, separates the nasal and oral cavities, forms the upper jaw, and contains the maxillary sinus (See Image.

Feb 15, 2025 · The maxilla, commonly known as the upper jaw bone, is a fundamental component of facial architecture and oral function. This paired bone forms the foundation of the midface, contributing to orbital floor formation, nasal cavity structure, and dental arch support.

Dec 12, 2023 · Upper Jawbone (plural: maxillae) is one of the eight facial bones that constitute the facial skeleton. It is the second largest bone of the face. As it forms the upper jaw holding the upper set of teeth, it is sometimes referred to as the upper jaw bone.

The maxilla is a paired, somewhat pyramidal-shaped bone of the skull that is located in the central aspect of the face (midface) and contains an air-filled cavity called the maxillary sinus (Read more!). It is classified as the bone of the viscerocranium, and it also forms the upper jaw.