In vertebrates, the maxilla (pl.: maxillae / mækˈsɪliː /) [2] is the upper fixed (not fixed in Neopterygii) bone of the jaw formed from the fusion of two maxillary bones.

Jun 23, 2025 · The right and left maxillary bones fuse at the midline to form the maxilla, a midfacial structure that supports the viscerocranium, the set of bones forming the facial skeleton.

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 …

The maxilla (or maxillary bone, upper jaw bone, Latin: maxilla) is a paired bone of the facial skeleton, and it has a body and four processes. The two maxillary bones (maxillae) are fused in the midline by …

Aug 18, 2025 · The maxilla, commonly known as the upper jawbone, serves as a central component in the human skull. This bone establishes the mid-face region and defines facial structure. Its intricate …

Apr 12, 2022 · 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 …

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, …

Sep 18, 2018 · What does the maxilla bone do? The maxilla is part of an area of your skull called the viscerocranium. Think of it as the facial part of your skull. The viscerocranium contains bones and...

Dec 10, 2025 · The maxilla is a paired, pyramidal-shaped bone of the midface. It forms the upper jaw, supports the upper teeth, and contributes to the orbits, nasal cavity, and hard palate. It also houses …

The maxilla is a paired facial bone that forms the upper jaw, part of the orbit, the walls of the nasal cavity, and the hard palate. It is one of the most complex and functionally important bones in the …