The Skull

Ethmoid-

• superior and medial nasal conchae formed from its projections.
• site of cribriform plate 
• bears an upward protrusion, the "cock's comb," or crista galli.

Mandible- 

• lower jaw
• contain alveoli bearing teeth.

Maxilla-

• anterior part of hard palate.
• contain alveoli bearing teeth.

Palatine-

• posterior bones of the hard palate

Sphenoid-

• single, irregular, bar-shaped bone forming part of the cranial floor.
• site of sella turcica

Zygomatic-

• Cheekbone