The cranial bones are rigidly jointed together by articulations called:

Which one of the following is not one of the bones of the cranium?

Which skull suture is found between the frontal and parietal bones?

Which skull suture is located between the parietal bones?

The bone indicated in the figure below is the:

The part of the frontal bone indicated in the figure below is the:

The part of the cranial base identified in the figure below is the:

The part of the cranial base identified in the figure below is the:

Which of the following bones contain air sinuses?

Which bone has condyles that articulate with the atlas of the cervical spine?

The zygomatic arches are a part of which bone:

Which bone in the skull contains the auditory organs and the organs of hearing?

The petromastoid portion is a part of which bone?

The vestibulocochlear organ is the organ of:

Which of the following is located in the middle ear?

Which of the following is located in the internal ear?

The external landmark identified in the figure below is the:

The landmark identified in the figure below is the:

The landmark identified in the figure below is termed the:

The topographic line shown in the figure below is the:

The topographic line identified in the figure below is the:

Which of the following skull types is considered average in size and shape?

Which skull type is narrow from side to side?

In a typically shaped head, the petrous pyramids project anteriorly and medially at what angle?

How many bones are contained in the skull?

The bones of the cranium are joined together by fibrous joints called:

Which of the following bones is contained in the floor of the cranium?

Which of the following bones are contained in the calvarium?

The suture located between the occipital bone and the parietal bones is the:

The suture identified on the figure below is the:

The bone identified on the skull below is the:

The bone identified on the skull below is the:

The six areas of incomplete ossification in a newborn infant's skull are called the:

The opening into the apex of the orbit for the transmission of the optic nerve and ophthalmic artery is called the:

Which of the following foramina lie in the sphenoid bone?

The superior aspect of the sphenoid bone contains a deep depression that contains the:

The part of the sphenoid bone identified in the figure below is the:

The part of the sphenoid bone identified in the figure below is the:

The posterior half of the base of the skull is formed by which bone?

The large aperture in the occipital bone, through which the medulla oblongata and spinal cord exit, is termed the:

The base of the anterior portion of the occipital bone contains two large openings that allow blood vessels and nerves to pass through. These two openings are called the:

The thickest and densest portion of bone in the cranium is the:

The base of the temporal bone contains an opening through which the internal carotid artery passes and is termed the: