Skull Anatomy

Front

What is the parietal bone?

Back

The parietal bone is one of the two bones that form the sides and roof of the cranium in the skull.

Front

What is the Foramen Magnum?

Back

The Foramen Magnum is a large opening in the base of the skull through which the spinal cord passes to connect with the brain.

Tags

NGSS.MS-LS4-2

Front

What is the coronal suture?

Back

The coronal suture is the fibrous joint that connects the frontal bone to the parietal bones of the skull.

Front

What is the palate?

Back

The palate is the roof of the mouth, separating the oral cavity from the nasal cavity.

Front

What is the Zygomatic Process?

Back

The Zygomatic Process is a bony projection of the maxilla that forms part of the zygomatic arch, contributing to the cheekbone.

Front

What are the main functions of the skull?

Back

The skull protects the brain, supports the structures of the face, and provides attachment for muscles.

Front

What bones make up the human skull?

Back

The human skull is made up of 22 bones, including the cranial bones (such as the frontal, parietal, occipital, temporal, sphenoid, and ethmoid) and the facial bones (such as the maxilla, mandible, zygomatic, and nasal bones).

Front

What is the significance of the occipital bone?

Back

The occipital bone forms the back and base of the skull and contains the Foramen Magnum.

Front

What is the role of sutures in the skull?

Back

Sutures are immovable joints that connect the bones of the skull, allowing for growth and providing stability.

Tags

NGSS.MS-LS4-2

Front

What is the maxilla?

Back

The maxilla is the upper jawbone that holds the upper teeth and forms part of the orbits and nasal cavity.