What bone forms the forehead?

The frontal bone is the bone that forms the forehead, which is a prominent feature of the human skull. This bone plays a crucial role in the shape and structure of the face. It is located at the front of the skull and contributes to the formation of the forehead, the upper part of the eye sockets (orbits), and the structures that define the region above the eyebrows. The location and function of the frontal bone are essential, as it protects the anterior part of the brain and provides a surface for the attachment of muscles involved in facial expression.

Other bones mentioned have distinct roles and locations. The parietal bone, for instance, forms the sides and roof of the cranium, while the temporal bone is situated on the sides and base of the skull, housing the structures of the ear. The sphenoid bone is located at the base of the skull and is often described as being shaped like a butterfly, contributing to the skull’s integrity but not affecting the forehead area directly. This anatomical configuration highlights the unique contribution of the frontal bone to the overall structure of the skull and face.