Facial Reconstruction

Facial Reconstruction 
In 3–4 pages:
Explain in detail how the following will be used in facial reconstruction:
Odontology
What is odontology?
How is this process used in facial reconstruction?
Bone formation
What are the 3 primary cells that make up bone, and what is their function?
What information can be obtained from the skeleton with regard to growth?
How many bones are in the skull (face/head), and how are they important?
Muscles
What are the major muscles in the face, and what do they control?
What can be learned about the identification of the person based on the muscles?
Be sure to reference all sources using APA style.