Skull (ID Cranial and Facial Bones)

Front

What is the sphenoid bone?

Back

The sphenoid bone is a complex bone located at the base of the skull, often referred to as the 'keystone' of the cranial floor because it articulates with all other cranial bones.

Front

What is the frontal bone?

Back

The frontal bone is a bone in the skull that forms the forehead and the upper part of the eye sockets.

Front

What are the inferior nasal conchae?

Back

The inferior nasal conchae are thin, scroll-shaped bones located in the lateral walls of the nasal cavity, which help filter and warm the air we breathe.

Front

What is the occipital bone?

Back

The occipital bone is the bone that forms the back and base of the skull, containing the foramen magnum through which the spinal cord passes.

Front

What is the zygomatic bone?

Back

The zygomatic bone, also known as the cheekbone, is located on the side of the face and contributes to the structure of the eye socket.

Front

What is the temporal bone?

Back

The temporal bone is located at the sides and base of the skull, housing structures of the ear and contributing to the formation of the skull.

Front

What is the ethmoid bone?

Back

The ethmoid bone is a light and spongy bone located between the eyes, forming part of the nasal cavity and the orbits.

Front

What is the parietal bone?

Back

The parietal bones are two bones that form the sides and roof of the skull.

Front

What is the mandible?

Back

The mandible, or lower jawbone, is the largest and strongest bone of the face, holding the lower teeth in place.

Front

What is the role of cranial bones?

Back

Cranial bones protect the brain and support the structures of the face.