Lab Quiz #4 Flashcards
Why Study Human Osteology?
Evolution (Paleoanthropologists)
Disease (Paleopathologist)
Specific Repeated activities (Bones are quite plastic and respond to what we do in life)
Ritual Practices
Environmental Conditions and stress
Nutritional habits or stress - “you are what you eat”: diagnostic chemical signatures of what a person ate are left on bones)
Population migration
Sex/Age
Crime (Forensic anthropology) and injury
Ideal Environment for Preservation
Waterlogged/frozen conditions
Ex: Tollund Man and Ice Maiden
Inhumation/Interment
Process of burying a human body in a simple grave or prepared tomb/crypt
Exhumation
Process of removing a human body from a simple grave or a prepared tomb/crypt
NAGPRA
In US - an important legislation that was enacted in 1990
Protects Native American human remains, funerary objects, sacred objects, and objects of cultural patrimony
Archaeologists must consult with tribes and reach agreements
How many bones in human body?
206
2 main types of bones
Axial: Central vertical portion of body - skull, ribs, vertebrae
Appendicular: Limbs
4 classes of bones
Long Bones, Short Bones, Flat Bones, Irregular Bones
Long Bones
Fairly long and tubular
Act as levers and sustain weight
Short Bones
Tubular but much shorter
Found where compactness, elasticity and limited motion are required
Flat Bones
Offer protection
Found on wide areas of muscle attachment
Irregular Bones
Shaped irregularly and in complex forms
Normal dentition of adult
32 permanent teeth
Teeth decay
Teeth are most resistant to body decay
Mouth is divided into
Quadrants